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MySQL 5.6 Reference Manual :: System Variable Index

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System Variable Index

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A

audit_log_buffer_size

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”
Section 6.3.12.7, “Audit Log Plugin Status Variables”

audit_log_connection_policy

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_current_session

Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_exclude_accounts

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_file

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”
Section 6.3.12.2, “Audit Log Plugin Security Considerations”
Section 6.3.12, “MySQL Enterprise Audit Log Plugin”

audit_log_flush

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_format

Section 6.3.12.6, “Audit Log Plugin Options and System Variables”
Section 6.3.12, “MySQL Enterprise Audit Log Plugin”
Section 6.3.12.3, “The Audit Log File”

audit_log_include_accounts

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_policy

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”
Section 6.3.12, “MySQL Enterprise Audit Log Plugin”

audit_log_rotate_on_size

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_statement_policy

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

audit_log_strategy

Section 6.3.12.4, “Audit Log Plugin Logging Control”
Section 6.3.12.6, “Audit Log Plugin Options and System Variables”

authentication_windows_log_level

Section 5.1.4, “Server System Variables”
Section 6.3.8.6.2, “Using the Windows Authentication Plugin”

authentication_windows_use_principal_name

Section 5.1.4, “Server System Variables”
Section 6.3.8.6.2, “Using the Windows Authentication Plugin”

auto_increment_increment

Section 5.2.4.3, “Mixed Binary Logging Format”
Section A.1, “MySQL 5.6 FAQ: General”
Section 17.4.1.34, “Replication and Variables”
Section 17.1.4.2, “Replication Master Options and Variables”
Section 14.6.5.1, “Traditional InnoDB Auto-Increment Locking”
Section 3.6.9, “Using AUTO_INCREMENT”

auto_increment_offset

Section 5.2.4.3, “Mixed Binary Logging Format”
Section A.1, “MySQL 5.6 FAQ: General”
Section 17.4.1.34, “Replication and Variables”
Section 17.1.4.2, “Replication Master Options and Variables”
Section 14.6.5.1, “Traditional InnoDB Auto-Increment Locking”
Section 3.6.9, “Using AUTO_INCREMENT”

AUTOCOMMIT

Section 17.4.1.31, “Replication and Transactions”

autocommit

Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 14.2.10, “Deadlock Detection and Rollback”
Section 13.2.2, “DELETE Syntax”
Section 14.11.5, “Examples of Online DDL”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 13.3.5.1, “Interaction of Table Locking and Transactions”
Section 14.6.7, “Limits on InnoDB Tables”
Section 14.2.5, “Locking Reads (SELECT ... FOR UPDATE and SELECT ... LOCK IN SHARE MODE)”
Section 14.2.8, “Locks Set by Different SQL Statements in InnoDB”
Section 18.3.4.3, “MySQL Cluster System Variables”
Section 14.13.14, “Optimizing InnoDB Read-Only Transactions”
Section 17.4.1.31, “Replication and Transactions”
Section 17.1.3.4, “Restrictions on Replication with GTIDs”
Section 5.1.4, “Server System Variables”
Section 13.3.6, “SET TRANSACTION Syntax”
Section 13.3.1, “START TRANSACTION, COMMIT, and ROLLBACK Syntax”
Section 8.11.6.2, “Thread Pool Operation”

automatic_sp_privileges

Section 13.1.5, “ALTER PROCEDURE Syntax”
Section 13.1.15, “CREATE PROCEDURE and CREATE FUNCTION Syntax”
Section 5.1.4, “Server System Variables”
Section 20.2.2, “Stored Routines and MySQL Privileges”

avoid_temporal_upgrade

Section 5.1.4, “Server System Variables”

B

back_log

Section 5.1.2.1, “Changes to Server Defaults”
Section 5.1.4, “Server System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

basedir

Section 13.7.3.3, “INSTALL PLUGIN Syntax”
Section 5.1.4, “Server System Variables”

big_tables

Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

bind_address

Section 5.1.4, “Server System Variables”

binlog_cache_size

Section 17.1.4.4, “Binary Log Options and Variables”
Section 5.1.6, “Server Status Variables”
Section 5.2.4, “The Binary Log”

binlog_checksum

Section 17.1.4.4, “Binary Log Options and Variables”
Section 5.1.2.1, “Changes to Server Defaults”
MySQL Glossary
Section 17.4.2, “Replication Compatibility Between MySQL Versions”
Section 5.2.4, “The Binary Log”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

binlog_direct_non_transactional_updates

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.4.1.31, “Replication and Transactions”

binlog_error_action

Section 17.1.4.4, “Binary Log Options and Variables”

binlog_format

Section 17.1.4.4, “Binary Log Options and Variables”
Section 12.7, “Date and Time Functions”
Section 17.1.2.3, “Determination of Safe and Unsafe Statements in Binary Logging”
Section 12.14, “Information Functions”
Section 13.2.5.2, “INSERT DELAYED Syntax”
Section 5.2.4.4, “Logging Format for Changes to mysql Database Tables”
Section 12.6.2, “Mathematical Functions”
Section 12.18, “Miscellaneous Functions”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section A.13, “MySQL 5.6 FAQ: Replication”
Section 4.6.8, “mysqlbinlog — Utility for Processing Binary Log Files”
Section 17.4.1.2, “Replication and BLACKHOLE Tables”
Section 17.4.1.21, “Replication and MEMORY Tables”
Section 17.4.1.22, “Replication and Temporary Tables”
Section 17.4.1.31, “Replication and Transactions”
Section 17.1.2, “Replication Formats”
Section 17.4.1.23, “Replication of the mysql System Database”
Section 5.1.3, “Server Command Options”
Section 5.2.4.2, “Setting The Binary Log Format”
Section 15.6, “The BLACKHOLE Storage Engine”
Section 5.2.3, “The General Query Log”
Section 17.4.3, “Upgrading a Replication Setup”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 17.1.2.2, “Usage of Row-Based Logging and Replication”
Section 14.18.6, “Using the InnoDB memcached Plugin with Replication”

binlog_gtid_recovery_simplified

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.1.4.5, “Global Transaction ID Options and Variables”

binlog_max_flush_queue_time

Section 17.1.4.4, “Binary Log Options and Variables”

binlog_order_commits

Section 17.1.4.4, “Binary Log Options and Variables”

binlog_row_image

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.4.2, “Replication Compatibility Between MySQL Versions”
Section 1.4, “What Is New in MySQL 5.6”

binlog_rows_query_log_events

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.4.2, “Replication Compatibility Between MySQL Versions”

binlog_stmt_cache_size

Section 17.1.4.4, “Binary Log Options and Variables”
Section 5.1.6, “Server Status Variables”

binlogging_impossible_mode

Section 17.1.4.4, “Binary Log Options and Variables”

block_encryption_mode

Section 12.13, “Encryption and Compression Functions”
Section 5.1.4, “Server System Variables”

bulk_insert_buffer_size

Section 15.2.1, “MyISAM Startup Options”
Section 5.1.4, “Server System Variables”
Section 8.2.2.1, “Speed of INSERT Statements”

C

character_set_client

Section 23.8.9.1, “C API Prepared Statement Type Codes”
Section 10.5, “Character Set Configuration”
Section 10.1.4, “Connection Character Sets and Collations”
Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section A.11, “MySQL 5.6 FAQ: MySQL Chinese, Japanese, and Korean Character Sets”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 13.7.4, “SET Syntax”
Section 13.7.5.9, “SHOW CREATE EVENT Syntax”
Section 13.7.5.11, “SHOW CREATE PROCEDURE Syntax”
Section 13.7.5.13, “SHOW CREATE TRIGGER Syntax”
Section 13.7.5.14, “SHOW CREATE VIEW Syntax”
Section 13.7.5.19, “SHOW EVENTS Syntax”
Section 13.7.5.29, “SHOW PROCEDURE STATUS Syntax”
Section 13.7.5.39, “SHOW TRIGGERS Syntax”
Section 5.2.4, “The Binary Log”
Section 21.7, “The INFORMATION_SCHEMA EVENTS Table”
Section 21.18, “The INFORMATION_SCHEMA ROUTINES Table”
Section 21.26, “The INFORMATION_SCHEMA TRIGGERS Table”
Section 21.28, “The INFORMATION_SCHEMA VIEWS Table”

character_set_connection

Section 10.1.3.5, “Character String Literal Character Set and Collation”
Section 10.1.7.5, “Collation of Expressions”
Section 10.1.4, “Connection Character Sets and Collations”
Section 10.1.9.2, “CONVERT() and CAST()”
Section 12.7, “Date and Time Functions”
Section 12.13, “Encryption and Compression Functions”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section A.11, “MySQL 5.6 FAQ: MySQL Chinese, Japanese, and Korean Character Sets”
Section 10.7, “MySQL Server Locale Support”
Section 17.4.1.34, “Replication and Variables”
Section 10.1.9.1, “Result Strings”
Section 5.1.4, “Server System Variables”
Section 13.7.4, “SET Syntax”
Section 9.1.1, “String Literals”
Section 10.1.8, “String Repertoire”
Section 12.2, “Type Conversion in Expression Evaluation”

character_set_database

Section 10.1.4, “Connection Character Sets and Collations”
Section 13.1.15, “CREATE PROCEDURE and CREATE FUNCTION Syntax”
Section 10.1.3.2, “Database Character Set and Collation”
Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 13.7.4, “SET Syntax”

character_set_filesystem

Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 13.2.9.1, “SELECT ... INTO Syntax”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 12.5, “String Functions”

character_set_results

Section 23.8.5, “C API Data Structures”
Section 10.1.6, “Character Set for Error Messages”
Section 10.1.4, “Connection Character Sets and Collations”
Section A.11, “MySQL 5.6 FAQ: MySQL Chinese, Japanese, and Korean Character Sets”
Section 5.1.4, “Server System Variables”
Section 13.7.4, “SET Syntax”
Section 10.1.12, “UTF-8 for Metadata”

character_set_server

Section 10.5, “Character Set Configuration”
Section 10.1.4, “Connection Character Sets and Collations”
Section 10.1.3.2, “Database Character Set and Collation”
Section 12.9.4, “Full-Text Stopwords”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.3, “Replication and Character Sets”
Section 17.4.1.34, “Replication and Variables”
Section 10.1.3.1, “Server Character Set and Collation”
Section 5.1.4, “Server System Variables”

character_set_system

Section 10.5, “Character Set Configuration”
Section 5.1.4, “Server System Variables”
Section 10.1.12, “UTF-8 for Metadata”

character_sets_dir

Section 10.4.3, “Adding a Simple Collation to an 8-Bit Character Set”
Section 10.4.4.1, “Defining a UCA Collation Using LDML Syntax”
Section 5.1.4, “Server System Variables”

collation_connection

Section 10.1.3.5, “Character String Literal Character Set and Collation”
Section 10.1.7.5, “Collation of Expressions”
Section 10.1.4, “Connection Character Sets and Collations”
Section 10.1.9.2, “CONVERT() and CAST()”
Section 12.7, “Date and Time Functions”
Section 12.13, “Encryption and Compression Functions”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 10.1.9.1, “Result Strings”
Section 5.1.4, “Server System Variables”
Section 13.7.4, “SET Syntax”
Section 13.7.5.9, “SHOW CREATE EVENT Syntax”
Section 13.7.5.11, “SHOW CREATE PROCEDURE Syntax”
Section 13.7.5.13, “SHOW CREATE TRIGGER Syntax”
Section 13.7.5.14, “SHOW CREATE VIEW Syntax”
Section 13.7.5.19, “SHOW EVENTS Syntax”
Section 13.7.5.29, “SHOW PROCEDURE STATUS Syntax”
Section 13.7.5.39, “SHOW TRIGGERS Syntax”
Section 5.2.4, “The Binary Log”
Section 21.7, “The INFORMATION_SCHEMA EVENTS Table”
Section 21.18, “The INFORMATION_SCHEMA ROUTINES Table”
Section 21.26, “The INFORMATION_SCHEMA TRIGGERS Table”
Section 21.28, “The INFORMATION_SCHEMA VIEWS Table”
Section 12.2, “Type Conversion in Expression Evaluation”

collation_database

Section 10.1.4, “Connection Character Sets and Collations”
Section 13.1.15, “CREATE PROCEDURE and CREATE FUNCTION Syntax”
Section 10.1.3.2, “Database Character Set and Collation”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 5.2.4, “The Binary Log”

collation_server

Section 10.1.4, “Connection Character Sets and Collations”
Section 10.1.3.2, “Database Character Set and Collation”
Section 12.9.4, “Full-Text Stopwords”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.3, “Replication and Character Sets”
Section 17.4.1.34, “Replication and Variables”
Section 10.1.3.1, “Server Character Set and Collation”
Section 5.1.4, “Server System Variables”
Section 5.2.4, “The Binary Log”

completion_type

Section 23.8.7.6, “mysql_commit()”
Section 23.8.7.58, “mysql_rollback()”
Section 5.1.4, “Server System Variables”
Section 13.3.1, “START TRANSACTION, COMMIT, and ROLLBACK Syntax”

concurrent_insert

Section 8.10.3, “Concurrent Inserts”
Section 8.10.1, “Internal Locking Methods”
Section 8.6.1, “Optimizing MyISAM Queries”
Section 8.2.5, “Other Optimization Tips”
Section 5.1.4, “Server System Variables”

connect_timeout

Section B.5.2.11, “Communication Errors and Aborted Connections”
Section B.5.2.3, “Lost connection to MySQL server”
Section 23.8.7.53, “mysql_real_connect()”
Section 5.1.4, “Server System Variables”

core_file

Section 5.1.4, “Server System Variables”

D

daemon_memcached_engine_lib_name

Section 14.18.3.2, “Installing and Configuring the InnoDB memcached Plugin”

daemon_memcached_engine_lib_path

Section 14.18.3.2, “Installing and Configuring the InnoDB memcached Plugin”

daemon_memcached_option

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.18.3.2, “Installing and Configuring the InnoDB memcached Plugin”
Section 14.18.4.1, “Password-Protecting the memcached Interface through SASL”
Section 14.18.8, “Troubleshooting the InnoDB memcached Plugin”

daemon_memcached_r_batch_size

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.18.3.2, “Installing and Configuring the InnoDB memcached Plugin”
Section 14.18.5.6, “Performing DML and DDL Statements on the Underlying InnoDB Table”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”
Section 14.18.6, “Using the InnoDB memcached Plugin with Replication”

daemon_memcached_w_batch_size

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.18.5.4, “Controlling Transactional Behavior of the InnoDB memcached Plugin”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.18.3.2, “Installing and Configuring the InnoDB memcached Plugin”
Section 14.18.5.6, “Performing DML and DDL Statements on the Underlying InnoDB Table”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”
Section 14.18.6, “Using the InnoDB memcached Plugin with Replication”

DATADIR

Section 14.5.4, “Specifying the Location of a Tablespace”

datadir

Section 2.3, “Installing MySQL on Microsoft Windows”
MySQL Glossary
Section 5.1.4, “Server System Variables”
Section 21.29.7, “The INFORMATION_SCHEMA INNODB_SYS_TABLES Table”
Section 21.29.15, “The INFORMATION_SCHEMA INNODB_SYS_TABLESPACES Table”

date_format

Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

datetime_format

Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

debug

Section 5.1.4, “Server System Variables”
Section 24.4.3, “The DBUG Package”

debug_sync

Section 5.1.4, “Server System Variables”

default_storage_engine

Section 13.1.14, “CREATE LOGFILE GROUP Syntax”
Section 5.1.8.1, “Installing and Uninstalling Plugins”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 15.1, “Setting the Storage Engine”
Section 17.3.2, “Using Replication with Different Master and Slave Storage Engines”

default_tmp_storage_engine

Section 5.1.8.1, “Installing and Uninstalling Plugins”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 15.1, “Setting the Storage Engine”

default_week_format

Section 12.7, “Date and Time Functions”
Section 19.6.3, “Partitioning Limitations Relating to Functions”
Section 5.1.4, “Server System Variables”

delay_key_write

Section 13.1.17, “CREATE TABLE Syntax”
Section 5.1.4, “Server System Variables”

delayed_insert_limit

Section 13.2.5.2, “INSERT DELAYED Syntax”
Section 5.1.4, “Server System Variables”

delayed_insert_timeout

Section 13.2.5.2, “INSERT DELAYED Syntax”
Section 5.1.4, “Server System Variables”

delayed_queue_size

Section 13.2.5.2, “INSERT DELAYED Syntax”
Section 5.1.4, “Server System Variables”

disable_gtid_unsafe_statements

Section 17.1.4.5, “Global Transaction ID Options and Variables”

disconnect_on_expired_password

Section 6.3.6, “Password Expiration and Sandbox Mode”
Section 5.1.4, “Server System Variables”

div_precision_increment

Section 12.6.1, “Arithmetic Operators”
Section 5.1.4, “Server System Variables”

E

end_markers_in_json

Section 5.1.4, “Server System Variables”

enforce_gtid_consistency

Section 17.1.4.5, “Global Transaction ID Options and Variables”

engine_condition_pushdown

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”

eq_range_index_dive_limit

Section 8.2.1.3.3, “Equality Range Optimization of Many-Valued Comparisons”
Section 5.1.4, “Server System Variables”

error_count

Section 13.6.7.7.4, “Diagnostics Area-Related System Variables”
Section 5.1.4, “Server System Variables”
Section 13.7.5.18, “SHOW ERRORS Syntax”
Section B.1, “Sources of Error Information”

event_scheduler

Section 20.4.2, “Event Scheduler Configuration”
Section 23.7.2, “Restrictions When Using the Embedded MySQL Server”
Section 5.1.4, “Server System Variables”
Section 20.4.6, “The Event Scheduler and MySQL Privileges”

expire_logs_days

Section 13.4.1.1, “PURGE BINARY LOGS Syntax”
Section 5.2.7, “Server Log Maintenance”
Section 5.1.4, “Server System Variables”

explicit_defaults_for_timestamp

Section 11.3.5, “Automatic Initialization and Updating for TIMESTAMP and DATETIME”
Section 11.6, “Data Type Default Values”
Section 11.1.2, “Date and Time Type Overview”
Section 5.1.4, “Server System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

external_user

Section 24.2.4.9.4, “Implementing Proxy User Support in Authentication Plugins”
Section 6.3.9, “Proxy Users”
Section 5.1.4, “Server System Variables”
Section 24.2.4.9.1, “Writing the Server-Side Authentication Plugin”

F

flush

Section 5.1.4, “Server System Variables”

flush_time

Section 5.1.2.1, “Changes to Server Defaults”
Section 5.1.4, “Server System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

foreign_key_checks

Section 14.5.5, “Copying Tablespaces to Another Server (Transportable Tablespaces)”
Section 14.11.6, “Implementation Details of Online DDL”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 18.3.4.3, “MySQL Cluster System Variables”
Section 14.11.1, “Overview of Online DDL”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.7, “Server SQL Modes”
Section 5.1.4, “Server System Variables”
Section 5.2.4, “The Binary Log”
Section 13.1.17.2, “Using FOREIGN KEY Constraints”

ft_boolean_syntax

Section 12.9.2, “Boolean Full-Text Searches”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 5.1.4, “Server System Variables”

ft_max_word_len

Section 12.9.2, “Boolean Full-Text Searches”
Section 17.1.1.6, “Creating a Data Snapshot Using Raw Data Files”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 24.2.3.2, “Full-Text Parser Plugins”
Section 5.1.4, “Server System Variables”

ft_min_word_len

Section 12.9.2, “Boolean Full-Text Searches”
Section 17.1.1.6, “Creating a Data Snapshot Using Raw Data Files”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 24.2.3.2, “Full-Text Parser Plugins”
Section 12.9.1, “Natural Language Full-Text Searches”
Section 5.1.4, “Server System Variables”

ft_query_expansion_limit

Section 5.1.4, “Server System Variables”

ft_stopword_file

Section 12.9.2, “Boolean Full-Text Searches”
Section 17.1.1.6, “Creating a Data Snapshot Using Raw Data Files”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 12.9.4, “Full-Text Stopwords”
Section 12.9.1, “Natural Language Full-Text Searches”
Section 5.1.4, “Server System Variables”

G

general_log

MySQL Glossary
Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 5.2.3, “The General Query Log”

general_log_file

Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.4, “Server System Variables”
Section 5.2.3, “The General Query Log”

group_concat_max_len

Section 12.19.1, “GROUP BY (Aggregate) Functions”
Section 5.1.4, “Server System Variables”

gtid_done

Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 13.4.1.2, “RESET MASTER Syntax”
Section 13.7.5.24, “SHOW MASTER STATUS Syntax”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”

gtid_executed

Section 17.1.4.4, “Binary Log Options and Variables”
Section 13.4.2.1, “CHANGE MASTER TO Syntax”
Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 17.1.3.1, “GTID Concepts”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 13.4.1.2, “RESET MASTER Syntax”
Section 17.1.3.4, “Restrictions on Replication with GTIDs”
Section 13.7.5.24, “SHOW MASTER STATUS Syntax”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”
Section 17.1.3.3, “Using GTIDs for Failover and Scaleout”

gtid_lost

Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 13.4.1.2, “RESET MASTER Syntax”

gtid_mode

Section 13.4.2.1, “CHANGE MASTER TO Syntax”
Section 12.16, “Functions Used with Global Transaction IDs”
Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 17.4.2, “Replication Compatibility Between MySQL Versions”
Section 17.1.3.3, “Using GTIDs for Failover and Scaleout”

gtid_next

Section 13.1.6, “ALTER SERVER Syntax”
Section 13.7.2.1, “ANALYZE TABLE Syntax”
Section 13.7.6.2, “CACHE INDEX Syntax”
Section 13.4.2.1, “CHANGE MASTER TO Syntax”
Section 13.7.2.2, “CHECK TABLE Syntax”
Section 13.1.16, “CREATE SERVER Syntax”
Section 13.1.27, “DROP SERVER Syntax”
Section 13.7.6.3, “FLUSH Syntax”
Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 17.1.3.1, “GTID Concepts”
Section 13.7.6.5, “LOAD INDEX INTO CACHE Syntax”
Section 13.7.2.4, “OPTIMIZE TABLE Syntax”
Section 13.7.2.5, “REPAIR TABLE Syntax”
Section 13.7.6.6, “RESET Syntax”
Section 13.4.2.5, “START SLAVE Syntax”
Section 13.4.2.6, “STOP SLAVE Syntax”

gtid_owned

Section 17.1.4.5, “Global Transaction ID Options and Variables”

gtid_purged

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 17.1.3.1, “GTID Concepts”
Section 13.4.1.2, “RESET MASTER Syntax”
Section 17.1.3.3, “Using GTIDs for Failover and Scaleout”

H

have_compress

Section 5.1.4, “Server System Variables”

have_crypt

Section 5.1.4, “Server System Variables”

have_csv

Section 5.1.4, “Server System Variables”

have_dynamic_loading

Section 17.3.8.2, “Semisynchronous Replication Installation and Configuration”
Section 5.1.4, “Server System Variables”

have_geometry

Section 5.1.4, “Server System Variables”

have_innodb

Section 5.1.4, “Server System Variables”

have_ndbcluster

Section 18.3.4.3, “MySQL Cluster System Variables”

have_openssl

Section 5.1.4, “Server System Variables”

have_partitioning

Chapter 19, Partitioning
Section 5.1.4, “Server System Variables”

have_profiling

Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

have_query_cache

Section 8.9.3.3, “Query Cache Configuration”
Section 5.1.4, “Server System Variables”

have_rtree_keys

Section 5.1.4, “Server System Variables”

have_ssl

Section 6.3.10.2, “Configuring MySQL for SSL”
Section 5.1.4, “Server System Variables”

have_symlink

Section 5.1.4, “Server System Variables”
Section 8.11.3.1.3, “Using Symbolic Links for Databases on Windows”
Section 8.11.3.1.2, “Using Symbolic Links for MyISAM Tables on Unix”

host_cache_size

Section 5.1.2.1, “Changes to Server Defaults”
Section 8.11.5.2, “DNS Lookup Optimization and the Host Cache”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

hostname

Section 5.1.4, “Server System Variables”

I

identity

Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”

ignore_db_dirs

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”

init_connect

Section 10.1.5, “Configuring the Character Set and Collation for Applications”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.4, “Server System Variables”
Section 22.9.10.1, “The host_cache Table”

init_file

Section 5.1.4, “Server System Variables”

init_slave

Section 17.1.4.3, “Replication Slave Options and Variables”

innodb

Section 14.3.1, “Configuring InnoDB for Read-Only Operation”
Section 1.4, “What Is New in MySQL 5.6”

innodb_adaptive_flushing

Section 14.13.1.2, “Configuring the Rate of InnoDB Buffer Pool Flushing”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_adaptive_flushing_lwm

Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_adaptive_hash_index

Section 14.2.13.6, “Adaptive Hash Indexes”
Section 14.13.5, “Configuring Thread Concurrency for InnoDB”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 8.5.8, “Optimizing InnoDB Configuration Variables”

innodb_adaptive_max_sleep_delay

Section 14.13.5, “Configuring Thread Concurrency for InnoDB”
Section 14.12, “InnoDB Startup Options and System Variables”

innodb_additional_mem_pool_size

Section 14.13.3, “Configuring the Memory Allocator for InnoDB”
Section 1.4, “What Is New in MySQL 5.6”

innodb_api_bk_commit_interval

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.18.5.4, “Controlling Transactional Behavior of the InnoDB memcached Plugin”

innodb_api_disable_rowlock

Section 14.18.5.4, “Controlling Transactional Behavior of the InnoDB memcached Plugin”

innodb_api_enable_binlog

Section 14.18.6, “Using the InnoDB memcached Plugin with Replication”

innodb_api_enable_mdl

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.18.5.4, “Controlling Transactional Behavior of the InnoDB memcached Plugin”

innodb_api_trx_level

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.18.5.4, “Controlling Transactional Behavior of the InnoDB memcached Plugin”

innodb_autoextend_increment

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.5.7, “Changing the Number or Size of InnoDB Log Files and Resizing the InnoDB Tablespace”
Section 14.3, “InnoDB Configuration”
Section 14.5.2, “InnoDB File-Per-Table Mode”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

innodb_autoinc_lock_mode

Section 8.5.4, “Bulk Data Loading for InnoDB Tables”
Section 14.6.5.2, “Configurable InnoDB Auto-Increment Locking”
Section 12.14, “Information Functions”
Section 14.6.7, “Limits on InnoDB Tables”
MySQL Glossary

innodb_buffer_pool_dump_at_shutdown

Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary

innodb_buffer_pool_dump_now

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_buffer_pool_filename

Section 14.13.1.5, “Preloading the InnoDB Buffer Pool for Faster Restart”

innodb_buffer_pool_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 8.9.1, “The InnoDB Buffer Pool”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 14.13.1.4, “Using Multiple Buffer Pool Instances”

innodb_buffer_pool_load_abort

Section 5.1.6, “Server Status Variables”

innodb_buffer_pool_load_at_startup

Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 5.1.6, “Server Status Variables”

innodb_buffer_pool_load_now

Section 14.12, “InnoDB Startup Options and System Variables”
Section 5.1.6, “Server Status Variables”

innodb_buffer_pool_size

Section 14.18.2, “Architecture of InnoDB and memcached Integration”
Section 14.7.6, “Compression for OLTP Workloads”
Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 14.19.5, “InnoDB Error Codes”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 5.1.6, “Server Status Variables”
Section 8.9.1, “The InnoDB Buffer Pool”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”
Section 14.13.1.4, “Using Multiple Buffer Pool Instances”

innodb_change_buffer_max_size

MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”

innodb_change_buffering

Section 14.13.4, “Configuring InnoDB Change Buffering”
Section 14.3.1, “Configuring InnoDB for Read-Only Operation”
MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 8.5.2, “Optimizing InnoDB Transaction Management”

innodb_checksum_algorithm

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 14.13.15, “Using the CRC32 Checksum Algorithm for Faster Checksums”
Section 1.4, “What Is New in MySQL 5.6”

innodb_checksums

Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 14.13.15, “Using the CRC32 Checksum Algorithm for Faster Checksums”

innodb_cmp_per_index_enabled

Section 14.7.4, “Monitoring Compression at Runtime”
Section 21.29.2, “The INFORMATION_SCHEMA INNODB_CMP_PER_INDEX and INNODB_CMP_PER_INDEX_RESET Tables”
Section 14.7.3, “Tuning Compression for InnoDB Tables”

innodb_compression_failure_threshold_pct

Section 14.7.6, “Compression for OLTP Workloads”
Section 14.7.5, “How Compression Works for InnoDB Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 14.7.3, “Tuning Compression for InnoDB Tables”
Section 1.4, “What Is New in MySQL 5.6”

innodb_compression_level

Section 14.7.6, “Compression for OLTP Workloads”
Section 14.7.5, “How Compression Works for InnoDB Tables”
MySQL Glossary
Section 14.7.3, “Tuning Compression for InnoDB Tables”
Section 1.4, “What Is New in MySQL 5.6”

innodb_compression_pad_pct_max

Section 14.7.6, “Compression for OLTP Workloads”
Section 14.7.5, “How Compression Works for InnoDB Tables”
MySQL Glossary
Section 14.7.3, “Tuning Compression for InnoDB Tables”
Section 1.4, “What Is New in MySQL 5.6”

innodb_concurrency_tickets

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.13.5, “Configuring Thread Concurrency for InnoDB”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 8.5.8, “Optimizing InnoDB Configuration Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

innodb_data_file_path

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.5.7, “Changing the Number or Size of InnoDB Log Files and Resizing the InnoDB Tablespace”
Section 14.3, “InnoDB Configuration”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 4.4.3, “mysql_install_db — Initialize MySQL Data Directory”
Section 14.19.1, “Troubleshooting InnoDB I/O Problems”
Section 14.5.8, “Using Raw Disk Partitions for the Shared Tablespace”

innodb_data_home_dir

Section 14.3, “InnoDB Configuration”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 4.4.3, “mysql_install_db — Initialize MySQL Data Directory”
Section 14.19.1, “Troubleshooting InnoDB I/O Problems”

innodb_doublewrite

Section 14.3, “InnoDB Configuration”
Section 14.10.1, “InnoDB Disk I/O”
Section 14.2.1, “MySQL and the ACID Model”
MySQL Glossary
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”

innodb_fast_shutdown

Section 14.5.7, “Changing the Number or Size of InnoDB Log Files and Resizing the InnoDB Tablespace”
Section 14.8.2.1, “Compatibility Check When InnoDB Is Started”
MySQL Glossary
Section 14.16.1, “The InnoDB Recovery Process”
Section 5.1.12, “The Shutdown Process”
Section 2.11.1, “Upgrading MySQL”

innodb_file_format

Section 14.8.2.2, “Compatibility Check When a Table Is Opened”
Section 14.8.2.1, “Compatibility Check When InnoDB Is Started”
Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 13.1.17, “CREATE TABLE Syntax”
Section 14.9.3, “DYNAMIC and COMPRESSED Row Formats”
Section 14.7.2, “Enabling Compression for a Table”
Section 14.8.1, “Enabling File Formats”
Section 14.8.3, “Identifying the File Format in Use”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 14.9.1, “Overview of InnoDB Row Storage”
Section 14.7.7, “SQL Compression Syntax Warnings and Errors”
Section 10.1.11, “Upgrading from Previous to Current Unicode Support”

innodb_file_format_check

Section 14.8.2.2, “Compatibility Check When a Table Is Opened”
Section 14.8.2.1, “Compatibility Check When InnoDB Is Started”

innodb_file_format_max

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_file_per_table

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 14.5.5, “Copying Tablespaces to Another Server (Transportable Tablespaces)”
Section 13.1.17, “CREATE TABLE Syntax”
Section 14.6.1, “Creating InnoDB Tables”
Section 14.5.1, “Creating the InnoDB Tablespace”
Section 14.5.3, “Enabling and Disabling File-Per-Table Mode”
Section 14.7.2, “Enabling Compression for a Table”
Section 14.8.1, “Enabling File Formats”
Section 14.10.2, “File Space Management”
Section 13.7.6.3, “FLUSH Syntax”
Section 14.11.6, “Implementation Details of Online DDL”
Section 14.17, “InnoDB and MySQL Replication”
Section 14.5.2, “InnoDB File-Per-Table Mode”
Section 14.2.13.3, “InnoDB FULLTEXT Indexes”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.15.4, “InnoDB Tablespace Monitor Output”
Section 14.1, “Introduction to InnoDB”
Section 14.6.2, “Moving or Copying InnoDB Tables to Another Machine”
Section 14.2.1, “MySQL and the ACID Model”
MySQL Glossary
Section 13.7.2.4, “OPTIMIZE TABLE Syntax”
Section 14.9.1, “Overview of InnoDB Row Storage”
Section 14.2.13.7, “Physical Row Structure”
Section 14.10.5, “Reclaiming Disk Space with TRUNCATE TABLE”
Section 17.3.4, “Replicating Different Databases to Different Slaves”
Section 19.6, “Restrictions and Limitations on Partitioning”
Section 14.7.7, “SQL Compression Syntax Warnings and Errors”
Section 21.29.15, “The INFORMATION_SCHEMA INNODB_SYS_TABLESPACES Table”
Section 14.19.3, “Troubleshooting InnoDB Data Dictionary Operations”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 10.1.11, “Upgrading from Previous to Current Unicode Support”

innodb_flush_log_at_timeout

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_flush_log_at_trx_commit

Section 14.2.1, “MySQL and the ACID Model”
Section 8.5.2, “Optimizing InnoDB Transaction Management”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”

innodb_flush_method

Section 14.5.2, “InnoDB File-Per-Table Mode”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 5.1.6, “Server Status Variables”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”

innodb_flush_neighbors

MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_flushing_avg_loops

Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_force_load_corrupted

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_force_recovery

Section 14.19.2, “Forcing InnoDB Recovery”
Section 1.7, “How to Report Bugs or Problems”
Section 8.5.2, “Optimizing InnoDB Transaction Management”
Section 2.11.4, “Rebuilding or Repairing Tables or Indexes”
Section 14.16.1, “The InnoDB Recovery Process”

innodb_ft_aux_table

Section 14.14.4, “InnoDB INFORMATION_SCHEMA FULLTEXT Index Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 21.29.25, “The INFORMATION_SCHEMA INNODB_FT_BEING_DELETED Table”
Section 21.29.20, “The INFORMATION_SCHEMA INNODB_FT_CONFIG Table”
Section 21.29.24, “The INFORMATION_SCHEMA INNODB_FT_DELETED Table”
Section 21.29.23, “The INFORMATION_SCHEMA INNODB_FT_INDEX_CACHE Table”
Section 21.29.22, “The INFORMATION_SCHEMA INNODB_FT_INDEX_TABLE Table”

innodb_ft_cache_size

Section 14.2.13.3, “InnoDB FULLTEXT Indexes”
Section 14.14.4, “InnoDB INFORMATION_SCHEMA FULLTEXT Index Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 21.29.23, “The INFORMATION_SCHEMA INNODB_FT_INDEX_CACHE Table”

innodb_ft_enable_diag_print

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_ft_enable_stopword

Section 12.9.2, “Boolean Full-Text Searches”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 12.9.1, “Natural Language Full-Text Searches”

innodb_ft_max_token_size

Section 12.9.2, “Boolean Full-Text Searches”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 12.9.4, “Full-Text Stopwords”
Section 14.12, “InnoDB Startup Options and System Variables”

innodb_ft_min_token_size

Section 12.9.2, “Boolean Full-Text Searches”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 12.9.4, “Full-Text Stopwords”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 12.9.1, “Natural Language Full-Text Searches”

innodb_ft_num_word_optimize

Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 13.7.2.4, “OPTIMIZE TABLE Syntax”

innodb_ft_result_cache_limit

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_ft_server_stopword_table

Section 12.9.2, “Boolean Full-Text Searches”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 12.9.4, “Full-Text Stopwords”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 12.9.1, “Natural Language Full-Text Searches”
Section 21.29.21, “The INFORMATION_SCHEMA INNODB_FT_DEFAULT_STOPWORD Table”

innodb_ft_sort_pll_degree

Section 14.2.13.3, “InnoDB FULLTEXT Indexes”
Section 14.12, “InnoDB Startup Options and System Variables”

innodb_ft_total_cache_size

Section 14.2.13.3, “InnoDB FULLTEXT Indexes”
Section 14.14.4, “InnoDB INFORMATION_SCHEMA FULLTEXT Index Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 21.29.23, “The INFORMATION_SCHEMA INNODB_FT_INDEX_CACHE Table”

innodb_ft_user_stopword_table

Section 12.9.2, “Boolean Full-Text Searches”
Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 12.9.4, “Full-Text Stopwords”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 12.9.1, “Natural Language Full-Text Searches”
Section 21.29.21, “The INFORMATION_SCHEMA INNODB_FT_DEFAULT_STOPWORD Table”

innodb_io_capacity

Section 14.13.8, “Configuring the InnoDB Master Thread I/O Rate”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_io_capacity_max

Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_large_prefix

Section 2.11.3, “Checking Whether Tables or Indexes Must Be Rebuilt”
Section 8.3.4, “Column Indexes”
Section 13.1.13, “CREATE INDEX Syntax”
Section 13.1.17, “CREATE TABLE Syntax”
Section 14.6.7, “Limits on InnoDB Tables”
Section 10.1.11, “Upgrading from Previous to Current Unicode Support”

innodb_lock_wait_timeout

Section 14.2.10, “Deadlock Detection and Rollback”
Section 14.19.5, “InnoDB Error Codes”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 17.4.1.29, “Replication Retries and Timeouts”
Section 17.1.4.3, “Replication Slave Options and Variables”

innodb_locks_unsafe_for_binlog

Section 14.2.4, “Consistent Nonlocking Reads”
Section 14.2.6, “InnoDB Record, Gap, and Next-Key Locks”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.2.8, “Locks Set by Different SQL Statements in InnoDB”
MySQL Glossary
Section 13.3.6, “SET TRANSACTION Syntax”

innodb_log_buffer_size

MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”

innodb_log_compressed_pages

Section 1.4, “What Is New in MySQL 5.6”

innodb_log_file_size

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.5.7, “Changing the Number or Size of InnoDB Log Files and Resizing the InnoDB Tablespace”
Section 14.3.1, “Configuring InnoDB for Read-Only Operation”
Section 14.3, “InnoDB Configuration”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 4.4.3, “mysql_install_db — Initialize MySQL Data Directory”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

innodb_log_files_in_group

Section 14.5.7, “Changing the Number or Size of InnoDB Log Files and Resizing the InnoDB Tablespace”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

innodb_log_group_home_dir

Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 4.4.3, “mysql_install_db — Initialize MySQL Data Directory”

innodb_lru_scan_depth

MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_max_dirty_pages_pct

Section 14.13.1.2, “Configuring the Rate of InnoDB Buffer Pool Flushing”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_max_dirty_pages_pct_lwm

Section 14.13.1.6, “Tuning InnoDB Buffer Pool Flushing”

innodb_max_purge_lag

Section 14.2.12, “InnoDB Multi-Versioning”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”

innodb_max_purge_lag_delay

Section 14.12, “InnoDB Startup Options and System Variables”

innodb_monitor_disable

Section 14.14.6, “InnoDB INFORMATION_SCHEMA Metrics Table”
Section 21.29.19, “The INFORMATION_SCHEMA INNODB_METRICS Table”

innodb_monitor_enable

Section 14.14.6, “InnoDB INFORMATION_SCHEMA Metrics Table”
Section 21.29.19, “The INFORMATION_SCHEMA INNODB_METRICS Table”

innodb_monitor_reset

Section 14.14.6, “InnoDB INFORMATION_SCHEMA Metrics Table”
Section 21.29.19, “The INFORMATION_SCHEMA INNODB_METRICS Table”

innodb_monitor_reset_all

Section 14.14.6, “InnoDB INFORMATION_SCHEMA Metrics Table”
Section 21.29.19, “The INFORMATION_SCHEMA INNODB_METRICS Table”

innodb_old_blocks_pct

Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.13.1.3, “Making the Buffer Pool Scan Resistant”
MySQL Glossary
Section 8.9.1, “The InnoDB Buffer Pool”

innodb_old_blocks_time

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.13.1.3, “Making the Buffer Pool Scan Resistant”
MySQL Glossary
Section 8.9.1, “The InnoDB Buffer Pool”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

innodb_online_alter_log_max_size

Section 14.11.6, “Implementation Details of Online DDL”
MySQL Glossary

innodb_open_files

Section 5.1.2.1, “Changes to Server Defaults”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 5.1.4, “Server System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

innodb_optimize_fulltext_only

Section 12.9.6, “Fine-Tuning MySQL Full-Text Search”
Section 14.2.13.3, “InnoDB FULLTEXT Indexes”
Section 14.14.4, “InnoDB INFORMATION_SCHEMA FULLTEXT Index Tables”
Section 13.7.2.4, “OPTIMIZE TABLE Syntax”
Section 21.29.22, “The INFORMATION_SCHEMA INNODB_FT_INDEX_TABLE Table”

innodb_page_size

Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 13.1.17, “CREATE TABLE Syntax”
Section 2.11.2.1, “Downgrading to MySQL 5.5”
Section 14.7.2, “Enabling Compression for a Table”
Section 14.13.17, “Estimating ANALYZE TABLE Complexity for InnoDB Tables”
Section 14.10.2, “File Space Management”
Section 14.7.5, “How Compression Works for InnoDB Tables”
Section 14.6.7, “Limits on InnoDB Tables”
MySQL Glossary
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.2.13.4, “Physical Structure of an InnoDB Index”
Section 21.29.15, “The INFORMATION_SCHEMA INNODB_SYS_TABLESPACES Table”
Section 14.18.8, “Troubleshooting the InnoDB memcached Plugin”
Section 1.4, “What Is New in MySQL 5.6”

innodb_print_all_deadlocks

Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 14.2.11, “How to Cope with Deadlocks”
Section 14.19, “InnoDB Troubleshooting”
MySQL Glossary

innodb_purge_batch_size

Section 14.13.13, “Configuring InnoDB Purge Scheduling”

innodb_purge_threads

Section 14.13.13, “Configuring InnoDB Purge Scheduling”
Section 14.13.8, “Configuring the InnoDB Master Thread I/O Rate”
MySQL Glossary

innodb_random_read_ahead

Section 14.13.1.1, “Configuring InnoDB Buffer Pool Prefetching (Read-Ahead)”
Section 8.5.7, “Optimizing InnoDB Disk I/O”

innodb_read_ahead_threshold

Section 14.13.1.1, “Configuring InnoDB Buffer Pool Prefetching (Read-Ahead)”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 8.5.7, “Optimizing InnoDB Disk I/O”

innodb_read_io_threads

Section 14.13.6, “Configuring the Number of Background InnoDB I/O Threads”
Section 14.15.3, “InnoDB Standard Monitor and Lock Monitor Output”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 24.1.1, “MySQL Threads”
Section 8.5.7, “Optimizing InnoDB Disk I/O”

innodb_rollback_segments

Section 14.13.12, “Better Scalability with Multiple Rollback Segments”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 14.5.6, “Storing InnoDB Undo Logs in Separate Tablespaces”

innodb_sort_buffer_size

Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary

innodb_spin_wait_delay

Section 14.13.10, “Configuring Spin Lock Polling”

innodb_stats_auto_recalc

Section 14.13.16.1, “Configuring Persistent Optimizer Statistics Parameters”
Section 13.1.17, “CREATE TABLE Syntax”
Section 14.13.16.1.3, “InnoDB Persistent Statistics Tables Example”

innodb_stats_method

Section 8.3.7, “InnoDB and MyISAM Index Statistics Collection”
MySQL Glossary

innodb_stats_on_metadata

Section 5.1.2.1, “Changes to Server Defaults”
Section 14.13.16.2, “Configuring Non-Persistent Optimizer Statistics Parameters”
MySQL Glossary
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

innodb_stats_persistent

Section 13.7.2.1, “ANALYZE TABLE Syntax”
Section 14.13.16.2, “Configuring Non-Persistent Optimizer Statistics Parameters”
Section 14.13.16.1, “Configuring Persistent Optimizer Statistics Parameters”
Section 13.1.13, “CREATE INDEX Syntax”
Section 13.1.17, “CREATE TABLE Syntax”
Section 14.13.17, “Estimating ANALYZE TABLE Complexity for InnoDB Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.6.7, “Limits on InnoDB Tables”

innodb_stats_persistent_sample_pages

Section 14.13.16.1, “Configuring Persistent Optimizer Statistics Parameters”
Section 14.13.16.1.1, “Configuring the Number of Sampled Pages for InnoDB Optimizer Statistics”
Section 14.13.17, “Estimating ANALYZE TABLE Complexity for InnoDB Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.6.7, “Limits on InnoDB Tables”

innodb_stats_sample_pages

MySQL Glossary

innodb_stats_transient_sample_pages

Section 14.13.16.2, “Configuring Non-Persistent Optimizer Statistics Parameters”
Section 14.13.17, “Estimating ANALYZE TABLE Complexity for InnoDB Tables”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.6.7, “Limits on InnoDB Tables”

innodb_status_output

Section 14.15.2, “Enabling InnoDB Monitors”
Section 1.4, “What Is New in MySQL 5.6”

innodb_status_output_locks

Section 14.15.2, “Enabling InnoDB Monitors”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 1.4, “What Is New in MySQL 5.6”

innodb_strict_mode

Section 13.1.17, “CREATE TABLE Syntax”
Section 14.7.2, “Enabling Compression for a Table”
Section 14.7.5, “How Compression Works for InnoDB Tables”
MySQL Glossary
Section 5.1.7, “Server SQL Modes”
Section 14.7.7, “SQL Compression Syntax Warnings and Errors”

innodb_support_xa

MySQL Glossary
Section 8.5.2, “Optimizing InnoDB Transaction Management”
Section 14.18.5.3, “Tuning Performance of the InnoDB memcached Plugin”

innodb_table_locks

Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.6.7, “Limits on InnoDB Tables”

innodb_temp_data_file_path

MySQL Glossary

innodb_thread_concurrency

Section 14.13.5, “Configuring Thread Concurrency for InnoDB”
Section 14.15.3, “InnoDB Standard Monitor and Lock Monitor Output”
Section 14.12, “InnoDB Startup Options and System Variables”
Section A.14, “MySQL 5.6 FAQ: MySQL Enterprise Scalability Thread Pool”
Section 8.5.8, “Optimizing InnoDB Configuration Variables”

innodb_thread_sleep_delay

Section 14.13.5, “Configuring Thread Concurrency for InnoDB”
Section 14.12, “InnoDB Startup Options and System Variables”

innodb_undo_directory

Section 14.3.1, “Configuring InnoDB for Read-Only Operation”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 14.5.6, “Storing InnoDB Undo Logs in Separate Tablespaces”

innodb_undo_logs

Section 14.12, “InnoDB Startup Options and System Variables”
Section 5.1.6, “Server Status Variables”
Section 14.5.6, “Storing InnoDB Undo Logs in Separate Tablespaces”

innodb_undo_tablespaces

Section 14.3.1, “Configuring InnoDB for Read-Only Operation”
Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary
Section 14.5.6, “Storing InnoDB Undo Logs in Separate Tablespaces”

innodb_use_native_aio

Section 14.12, “InnoDB Startup Options and System Variables”
MySQL Glossary

innodb_use_sys_malloc

Section 14.13.3, “Configuring the Memory Allocator for InnoDB”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 1.4, “What Is New in MySQL 5.6”

innodb_write_io_threads

Section 14.13.6, “Configuring the Number of Background InnoDB I/O Threads”
Section 14.15.3, “InnoDB Standard Monitor and Lock Monitor Output”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 24.1.1, “MySQL Threads”
Section 8.5.7, “Optimizing InnoDB Disk I/O”

insert_id

Section 15.8.3, “FEDERATED Storage Engine Notes and Tips”
Section 5.1.4, “Server System Variables”

interactive_timeout

Section B.5.2.11, “Communication Errors and Aborted Connections”
Section 23.8.7.53, “mysql_real_connect()”
Section 5.1.4, “Server System Variables”

J

join_buffer_size

Section 8.2.1.14.3, “Batched Key Access Joins”
Section 5.1.2.1, “Changes to Server Defaults”
Section 8.2.1.10, “Nested-Loop Join Algorithms”
Section 5.1.4, “Server System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

K

keep_files_on_create

Section 5.1.4, “Server System Variables”

key_buffer_size

Section 8.6.2, “Bulk Data Loading for MyISAM Tables”
Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 8.8.4, “Estimating Query Performance”
Section 8.11.4.1, “How MySQL Uses Memory”
Section 7.6.3, “How to Repair MyISAM Tables”
Section B.5.8, “Known Issues in MySQL”
Section 8.9.2.2, “Multiple Key Caches”
Section 8.9.2.6, “Restructuring a Key Cache”
Section 5.1.3, “Server Command Options”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 8.2.2.3, “Speed of DELETE Statements”
Section 8.6.3, “Speed of REPAIR TABLE Statements”
Section 5.1.5.1, “Structured System Variables”
Section 8.9.2, “The MyISAM Key Cache”
Section 8.11.2, “Tuning Server Parameters”
Section 4.2.6, “Using Option Files”

key_cache_age_threshold

Section 8.9.2.3, “Midpoint Insertion Strategy”
Section 5.1.4, “Server System Variables”
Section 5.1.5.1, “Structured System Variables”

key_cache_block_size

Section 8.9.2.5, “Key Cache Block Size”
Section 8.9.2.6, “Restructuring a Key Cache”
Section 5.1.4, “Server System Variables”
Section 5.1.5.1, “Structured System Variables”

key_cache_division_limit

Section 8.9.2.3, “Midpoint Insertion Strategy”
Section 5.1.4, “Server System Variables”
Section 5.1.5.1, “Structured System Variables”

L

large_files_support

Section 19.6, “Restrictions and Limitations on Partitioning”
Section 5.1.4, “Server System Variables”

large_page_size

Section 5.1.4, “Server System Variables”

large_pages

Section 5.1.4, “Server System Variables”

last_insert_id

Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”

lc_messages

Section 5.1.4, “Server System Variables”
Section 10.2, “Setting the Error Message Language”

lc_messages_dir

Section 5.1.4, “Server System Variables”
Section 10.2, “Setting the Error Message Language”

lc_time_names

Section 12.7, “Date and Time Functions”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 10.7, “MySQL Server Locale Support”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 12.5, “String Functions”

license

Section 5.1.4, “Server System Variables”

local

Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 13.2.7, “LOAD XML Syntax”
Section 2.9.4, “MySQL Source-Configuration Options”
Section 6.1.6, “Security Issues with LOAD DATA LOCAL”

local_infile

Section 5.1.4, “Server System Variables”

lock_wait_timeout

Section 5.1.4, “Server System Variables”

locked_in_memory

Section 5.1.4, “Server System Variables”

log

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 14.18.6, “Using the InnoDB memcached Plugin with Replication”

log_bin

Section 17.1.4.4, “Binary Log Options and Variables”
Section 18.3.4.3, “MySQL Cluster System Variables”
Section 1.4, “What Is New in MySQL 5.6”

log_bin_basename

Section 17.1.4.4, “Binary Log Options and Variables”
Section 1.4, “What Is New in MySQL 5.6”

log_bin_index

Section 17.1.4.4, “Binary Log Options and Variables”

log_bin_trust_function_creators

Section 17.1.4.4, “Binary Log Options and Variables”
Section 20.7, “Binary Logging of Stored Programs”
Section A.4, “MySQL 5.6 FAQ: Stored Procedures and Functions”
Section 5.1.4, “Server System Variables”

log_bin_use_v

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.4.2, “Replication Compatibility Between MySQL Versions”

log_error

Section 5.1.4, “Server System Variables”
Section 5.2.2, “The Error Log”

log_output

Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.4, “Server System Variables”
Section 5.2.3, “The General Query Log”
Section 5.2.5, “The Slow Query Log”

log_queries_not_using_indexes

Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

log_slave_updates

Section 17.1.4.4, “Binary Log Options and Variables”

log_slow_admin_statements

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

log_slow_queries

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”

log_slow_slave_statements

Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.2.5, “The Slow Query Log”

log_throttle_queries_not_using_indexes

Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

log_warnings

Section 5.1.4, “Server System Variables”
Section 5.2.2, “The Error Log”

long_query_time

Section 5.2, “MySQL Server Logs”
Section 4.5.2, “mysqladmin — Client for Administering a MySQL Server”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

low_priority_updates

Section 5.1.4, “Server System Variables”
Section 8.10.2, “Table Locking Issues”
Section 1.4, “What Is New in MySQL 5.6”

lower_case_file_system

Section 5.1.4, “Server System Variables”

lower_case_table_names

Section 10.1.7.9, “Collation and INFORMATION_SCHEMA Searches”
Section 13.7.1.4, “GRANT Syntax”
Section 17.2.3, “How Servers Evaluate Replication Filtering Rules”
Section 1.7, “How to Report Bugs or Problems”
Section 9.2.2, “Identifier Case Sensitivity”
Section 17.4.1.34, “Replication and Variables”
Section 13.7.1.6, “REVOKE Syntax”
Section 5.1.4, “Server System Variables”
Section 13.7.5.38, “SHOW TABLES Syntax”
Section 21.29.9, “The INFORMATION_SCHEMA INNODB_SYS_COLUMNS Table”
Section 21.29.7, “The INFORMATION_SCHEMA INNODB_SYS_TABLES Table”
Section 13.1.17.2, “Using FOREIGN KEY Constraints”

M

master_info_repository

Section 17.1.4.3, “Replication Slave Options and Variables”

master_verify_checksum

Section 17.1.4.4, “Binary Log Options and Variables”
MySQL Glossary
Section 5.2.4, “The Binary Log”
Section 1.4, “What Is New in MySQL 5.6”

max_allowed_packet

Section 5.1.2.1, “Changes to Server Defaults”
Section B.5.2.11, “Communication Errors and Aborted Connections”
Section 12.3.2, “Comparison Functions and Operators”
Section B.5.5.6, “Deleting Rows from Related Tables”
Section 12.19.1, “GROUP BY (Aggregate) Functions”
Section 8.11.4.1, “How MySQL Uses Memory”
Section B.5.2.3, “Lost connection to MySQL server”
Section 23.8, “MySQL C API”
Section 18.6.11, “MySQL Cluster Replication Conflict Resolution”
Section B.5.2.9, “MySQL server has gone away”
Section 23.8.11.26, “mysql_stmt_send_long_data()”
Section 23.8.7.72, “mysql_use_result()”
Section B.5.2.10, “Packet Too Large”
Section 17.4.1.20, “Replication and max_allowed_packet”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.4, “Server System Variables”
Section 12.5, “String Functions”
Section 11.4.3, “The BLOB and TEXT Types”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 4.2.6, “Using Option Files”
Section 1.4, “What Is New in MySQL 5.6”

max_binlog_cache_size

Section 17.1.4.4, “Binary Log Options and Variables”
Section 5.2.4, “The Binary Log”

max_binlog_size

Section 17.1.4.4, “Binary Log Options and Variables”
Section 5.2, “MySQL Server Logs”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.2.7, “Server Log Maintenance”
Section 5.1.4, “Server System Variables”
Section 5.2.4, “The Binary Log”
Section 17.2.2.1, “The Slave Relay Log”

max_binlog_stmt_cache_size

Section 17.1.4.4, “Binary Log Options and Variables”

max_connect_errors

Section 5.1.2.1, “Changes to Server Defaults”
Section 8.11.5.2, “DNS Lookup Optimization and the Host Cache”
Section 13.7.6.3, “FLUSH Syntax”
Section B.5.2.6, “Host 'host_name' is blocked”
Section 5.1.4, “Server System Variables”
Section 22.9.10.1, “The host_cache Table”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

max_connections

Section B.5.2.18, “'File' Not Found and Similar Errors”
Section 5.1.2.1, “Changes to Server Defaults”
Section 24.4.1.4, “Debugging mysqld under gdb”
Section 8.4.3.1, “How MySQL Opens and Closes Tables”
Section 8.11.5.1, “How MySQL Uses Threads for Client Connections”
Section 22.12, “Performance Schema System Variables”
Section 6.2.1, “Privileges Provided by MySQL”
Section 5.1.3, “Server Command Options”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 8.11.6.2, “Thread Pool Operation”
Section B.5.2.7, “Too many connections”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

max_delayed_threads

Section 5.1.4, “Server System Variables”

max_digest_length

Section 8.11.4.1, “How MySQL Uses Memory”
Section 22.7, “Performance Schema Statement Digests”
Section 5.1.4, “Server System Variables”

max_error_count

Section 13.6.7.7.4, “Diagnostics Area-Related System Variables”
Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 13.6.7.4, “RESIGNAL Syntax”
Section 5.1.4, “Server System Variables”
Section 13.7.5.18, “SHOW ERRORS Syntax”
Section 13.7.5.41, “SHOW WARNINGS Syntax”

max_heap_table_size

Section 8.4.4, “How MySQL Uses Internal Temporary Tables”
Section D.10.3, “Limits on Table Size”
Section 17.4.1.21, “Replication and MEMORY Tables”
Section 17.4.1.34, “Replication and Variables”
Section D.3, “Restrictions on Server-Side Cursors”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 15.3, “The MEMORY Storage Engine”

max_insert_delayed_threads

Section 5.1.4, “Server System Variables”

max_join_size

Section 8.8.2, “EXPLAIN Output Format”
Section 5.1.4, “Server System Variables”
Section 13.7.4, “SET Syntax”
Section 5.1.5, “Using System Variables”
Section 1.4, “What Is New in MySQL 5.6”

max_length_for_sort_data

Section 8.2.1.15, “ORDER BY Optimization”
Section 5.1.4, “Server System Variables”

max_prepared_stmt_count

Section 8.9.4, “Caching of Prepared Statements and Stored Programs”
Section 13.5.3, “DEALLOCATE PREPARE Syntax”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 13.5, “SQL Syntax for Prepared Statements”

max_relay_log_size

Section 17.1.4.4, “Binary Log Options and Variables”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.4, “Server System Variables”
Section 17.2.2.1, “The Slave Relay Log”

max_seeks_for_key

Section 14.6.7, “Limits on InnoDB Tables”
Section 5.1.4, “Server System Variables”

max_sort_length

Section 13.1.17, “CREATE TABLE Syntax”
Section B.5.8, “Known Issues in MySQL”
Section 5.1.4, “Server System Variables”
Section 11.4.3, “The BLOB and TEXT Types”

max_sp_recursion_depth

Section 5.1.4, “Server System Variables”
Section 20.2.1, “Stored Routine Syntax”

max_tmp_tables

Section 5.1.4, “Server System Variables”

max_user_connections

Section 13.7.1.4, “GRANT Syntax”
Section 6.1.3, “Making MySQL Secure Against Attackers”
Section 5.1.4, “Server System Variables”
Section 6.3.4, “Setting Account Resource Limits”

max_write_lock_count

Section 5.1.4, “Server System Variables”
Section 8.10.2, “Table Locking Issues”

metadata_locks_cache_size

Section 5.1.4, “Server System Variables”

metadata_locks_hash_instances

Section 5.1.4, “Server System Variables”

min_examined_row_limit

Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

myisam_data_pointer_size

Section 13.1.17, “CREATE TABLE Syntax”
Section D.10.3, “Limits on Table Size”
Section 5.1.4, “Server System Variables”

myisam_max_sort_file_size

Section 15.2.1, “MyISAM Startup Options”
Section 19.6, “Restrictions and Limitations on Partitioning”
Section 5.1.4, “Server System Variables”
Section 8.6.3, “Speed of REPAIR TABLE Statements”

myisam_mmap_size

Section 5.1.4, “Server System Variables”

myisam_recover_options

Section 5.1.4, “Server System Variables”

myisam_repair_threads

Section 5.1.4, “Server System Variables”

myisam_sort_buffer_size

Section 13.1.7, “ALTER TABLE Syntax”
Section 15.2.1, “MyISAM Startup Options”
Section 4.6.3.1, “myisamchk General Options”
Section 5.1.4, “Server System Variables”
Section 8.6.3, “Speed of REPAIR TABLE Statements”

myisam_stats_method

Section 8.3.7, “InnoDB and MyISAM Index Statistics Collection”
Section 5.1.4, “Server System Variables”

myisam_use_mmap

Section 8.11.4.1, “How MySQL Uses Memory”
Section 5.1.4, “Server System Variables”

N

named_pipe

Section 5.1.4, “Server System Variables”

ndb_autoincrement_prefetch_sz

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_cache_check_time

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_deferred_constraints

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_distribution

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_eventbuffer_free_percent

Section 18.1.4.2, “MySQL Cluster Development in MySQL Cluster NDB 7.4”
Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_eventbuffer_max_alloc

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_extra_logging

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_force_send

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_index_stat_cache_entries

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_index_stat_enable

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_index_stat_option

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_index_stat_update_freq

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_join_pushdown

Section 8.8.2, “EXPLAIN Output Format”
Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_log_apply_status

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_log_bin

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_log_binlog_index

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_log_empty_epochs

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_log_exclusive_reads

Section 18.1.4.2, “MySQL Cluster Development in MySQL Cluster NDB 7.4”
Section 18.6.11, “MySQL Cluster Replication Conflict Resolution”
Section 18.3.4.3, “MySQL Cluster System Variables”
Section 18.3.4.2, “MySQL Server Options for MySQL Cluster”

ndb_log_orig

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_log_transaction_id

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_optimized_node_selection

Section 18.3.4.3, “MySQL Cluster System Variables”
Section 18.5.6.3, “Using CLUSTERLOG STATISTICS in the MySQL Cluster Management Client”

ndb_recv_thread_activation_threshold

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_recv_thread_cpu_mask

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_report_thresh_binlog_epoch_slip

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_report_thresh_binlog_mem_usage

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_show_foreign_key_mock_tables

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_slave_conflict_role

Section 18.1.4, “MySQL Cluster Development History”
Section 18.1.4.2, “MySQL Cluster Development in MySQL Cluster NDB 7.4”
Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_table_no_logging

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_table_temporary

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_use_copying_alter_table

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_use_exact_count

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_use_transactions

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_version

Section 18.3.4.3, “MySQL Cluster System Variables”

ndb_version_string

Section 18.3.4.3, “MySQL Cluster System Variables”

ndbinfo_database

Section 18.3.4.3, “MySQL Cluster System Variables”

ndbinfo_max_bytes

Section 18.3.4.3, “MySQL Cluster System Variables”

ndbinfo_max_rows

Section 18.3.4.3, “MySQL Cluster System Variables”

ndbinfo_offline

Section 18.3.4.3, “MySQL Cluster System Variables”

ndbinfo_show_hidden

Section 18.3.4.3, “MySQL Cluster System Variables”
Section 18.5.10.4, “The ndbinfo cluster_operations Table”
Section 18.5.10.5, “The ndbinfo cluster_transactions Table”
Section 18.5.10.21, “The ndbinfo server_operations Table”
Section 18.5.10.22, “The ndbinfo server_transactions Table”

ndbinfo_table_prefix

Section 18.3.4.3, “MySQL Cluster System Variables”

ndbinfo_version

Section 18.3.4.3, “MySQL Cluster System Variables”

net_buffer_length

Section 8.11.4.1, “How MySQL Uses Memory”
Section 23.8, “MySQL C API”
Section 4.5.4, “mysqldump — A Database Backup Program”
Section 5.1.4, “Server System Variables”

net_read_timeout

Section B.5.2.3, “Lost connection to MySQL server”
Section 5.1.4, “Server System Variables”

net_retry_count

Section 5.1.4, “Server System Variables”

net_write_timeout

Section 5.1.4, “Server System Variables”

new

Section 5.1.4, “Server System Variables”

O

old

Section 13.2.9.3, “Index Hint Syntax”
Section 5.1.4, “Server System Variables”

old_alter_table

Section 13.1.7, “ALTER TABLE Syntax”
Section 13.7.2.4, “OPTIMIZE TABLE Syntax”
Section 14.11.2, “Performance and Concurrency Considerations for Online DDL”
Section 5.1.4, “Server System Variables”
Section 14.11.3, “SQL Syntax for Online DDL”

old_passwords

Section 13.7.1.1, “ALTER USER Syntax”
Section 6.3.5, “Assigning Account Passwords”
Section B.5.2.4, “Client does not support authentication protocol”
Section 13.7.1.2, “CREATE USER Syntax”
Section 12.13, “Encryption and Compression Functions”
Section 6.1.2.5, “Implications of Password Hashing Changes in MySQL 4.1 for Application Programs”
Section 6.3.6, “Password Expiration and Sandbox Mode”
Section 6.1.2.4, “Password Hashing in MySQL”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 13.7.1.7, “SET PASSWORD Syntax”
Section 6.3.8.4, “The SHA-256 Authentication Plugin”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

open_files_limit

Section B.5.2.18, “'File' Not Found and Similar Errors”
Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”
Section 19.6, “Restrictions and Limitations on Partitioning”
Section 5.1.4, “Server System Variables”

optimizer_join_cache_level

Section 8.2.1.14.2, “Block Nested-Loop Algorithm for Outer Joins and Semi-Joins”
Section 8.2.1.14.1, “Join Buffer Management for Block Nested-Loop and Batched Key Access Algorithms”
Section 5.1.4, “Server System Variables”

optimizer_prune_level

Section 8.8.5.1, “Controlling Query Plan Evaluation”
Section 5.1.4, “Server System Variables”

optimizer_search_depth

Section 8.8.5.1, “Controlling Query Plan Evaluation”
Section 5.1.4, “Server System Variables”

optimizer_switch

Section 8.2.1.14.3, “Batched Key Access Joins”
Section 8.2.1.14.2, “Block Nested-Loop Algorithm for Outer Joins and Semi-Joins”
Section 8.8.5.2, “Controlling Switchable Optimizations”
Section 8.2.1.5, “Engine Condition Pushdown Optimization”
Section 8.2.1.6, “Index Condition Pushdown Optimization”
Section 8.2.1.14.1, “Join Buffer Management for Block Nested-Loop and Batched Key Access Algorithms”
Section 8.2.1.13, “Multi-Range Read Optimization”
Section 8.2.1.18.1, “Optimizing Subqueries with Semi-Join Transformations”
Section 8.2.1.18.2, “Optimizing Subqueries with Subquery Materialization”
Section 5.1.4, “Server System Variables”
Section 8.2.1.7, “Use of Index Extensions”
Section 1.4, “What Is New in MySQL 5.6”

optimizer_trace

Section 5.1.4, “Server System Variables”
Section 21.11, “The INFORMATION_SCHEMA OPTIMIZER_TRACE Table”

optimizer_trace_features

Section 5.1.4, “Server System Variables”

optimizer_trace_limit

Section 5.1.4, “Server System Variables”

optimizer_trace_max_mem_size

Section 5.1.4, “Server System Variables”

optimizer_trace_offset

Section 5.1.4, “Server System Variables”

P

performance_schema

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.1, “Performance Schema Quick Start”
Section 22.2.2, “Performance Schema Startup Configuration”
Section 22.12, “Performance Schema System Variables”

performance_schema_accounts_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.7.1, “The accounts Table”

performance_schema_digests_size

Section 22.7, “Performance Schema Statement Digests”
Section 22.13, “Performance Schema Status Variables”
Section 22.12, “Performance Schema System Variables”
Section 22.9.9.3, “Statement Summary Tables”
Section 22.9.10.2, “The performance_timers Table”

performance_schema_events_stages_history_long_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.5.3, “The events_stages_history_long Table”

performance_schema_events_stages_history_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.5.2, “The events_stages_history Table”

performance_schema_events_statements_history_long_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.6.3, “The events_statements_history_long Table”

performance_schema_events_statements_history_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.6.2, “The events_statements_history Table”

performance_schema_events_waits_history_long_size

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”
Section 22.9, “Performance Schema Table Descriptions”
Section 13.7.5.16, “SHOW ENGINE Syntax”
Section 22.9.4.3, “The events_waits_history_long Table”

performance_schema_events_waits_history_size

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”
Section 22.9, “Performance Schema Table Descriptions”
Section 13.7.5.16, “SHOW ENGINE Syntax”
Section 22.9.4.2, “The events_waits_history Table”

performance_schema_hosts_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.7.2, “The hosts Table”

performance_schema_max_cond_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_cond_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_file_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_file_handles

Section 22.12, “Performance Schema System Variables”

performance_schema_max_file_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_mutex_classes

Section 22.5, “Performance Schema Status Monitoring”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_mutex_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_rwlock_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_rwlock_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_socket_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_socket_instances

Section 22.12, “Performance Schema System Variables”

performance_schema_max_stage_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_statement_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_table_handles

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_table_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.12, “Performance Schema System Variables”

performance_schema_max_thread_classes

Section 22.12, “Performance Schema System Variables”

performance_schema_max_thread_instances

Section 5.1.2.1, “Changes to Server Defaults”
Section 22.13, “Performance Schema Status Variables”
Section 22.12, “Performance Schema System Variables”
Section 13.7.5.16, “SHOW ENGINE Syntax”

performance_schema_session_connect_attrs_size

Section 22.12, “Performance Schema System Variables”

performance_schema_setup_actors_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.2.1, “The setup_actors Table”

performance_schema_setup_objects_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.2.4, “The setup_objects Table”

performance_schema_users_size

Section 22.12, “Performance Schema System Variables”
Section 22.9.7.3, “The users Table”

pid_file

Section 5.1.4, “Server System Variables”

plugin_dir

Section 6.1.2.2, “Administrator Guidelines for Password Security”
Section 24.2.4.3, “Compiling and Installing Plugin Libraries”
Section 24.3.2.5, “Compiling and Installing User-Defined Functions”
Section 13.7.3.1, “CREATE FUNCTION Syntax for User-Defined Functions”
Section 12.17.1, “Enterprise Encryption Installation”
Section 13.7.3.3, “INSTALL PLUGIN Syntax”
Section 5.1.8.1, “Installing and Uninstalling Plugins”
Section 6.3.12.1, “Installing the Audit Log Plugin”
Section 6.3.8.5.1, “Installing the PAM Authentication Plugin”
Section 6.3.8.6.1, “Installing the Windows Authentication Plugin”
Section 6.1.3, “Making MySQL Secure Against Attackers”
Section 6.1.2.6.1, “Password Validation Plugin Installation”
Section 6.3.7, “Pluggable Authentication”
Section 15.11.1, “Pluggable Storage Engine Architecture”
Section 24.2.2, “Plugin API Components”
Section 2.10.1, “Postinstallation Procedures for Unix-like Systems”
Section 14.18.3.1, “Prerequisites for the InnoDB memcached Plugin”
Section D.9, “Restrictions on Pluggable Authentication”
Section 17.3.8.2, “Semisynchronous Replication Installation and Configuration”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 13.7.5.26, “SHOW PLUGINS Syntax”
Section 21.14, “The INFORMATION_SCHEMA PLUGINS Table”
Section 6.3.8.5, “The PAM Authentication Plugin”
Section 6.3.8.8, “The Socket Peer-Credential Authentication Plugin”
Section 6.3.8.9, “The Test Authentication Plugin”
Section 6.3.8.6, “The Windows Native Authentication Plugin”
Section 8.11.6.1, “Thread Pool Components and Installation”
Section 24.3.2.6, “User-Defined Function Security Precautions”
Section 24.2.4.9.3, “Using the Authentication Plugins”
Section 24.2.4.8, “Writing Audit Plugins”
Section 24.2.4.5, “Writing Daemon Plugins”
Section 24.2.4.4, “Writing Full-Text Parser Plugins”
Section 24.2.4.6, “Writing INFORMATION_SCHEMA Plugins”
Section 24.2.4.10, “Writing Password-Validation Plugins”
Section 24.2.4.7, “Writing Semisynchronous Replication Plugins”

port

Section B.5.2.2, “Can't connect to [local] MySQL server”
Section 5.1.4, “Server System Variables”

preload_buffer_size

Section 5.1.4, “Server System Variables”

profiling

Section 5.1.4, “Server System Variables”
Section 13.7.5.31, “SHOW PROFILE Syntax”
Section 21.16, “The INFORMATION_SCHEMA PROFILING Table”
Section 1.4, “What Is New in MySQL 5.6”

profiling_history_size

Section 5.1.4, “Server System Variables”
Section 13.7.5.31, “SHOW PROFILE Syntax”
Section 1.4, “What Is New in MySQL 5.6”

protocol_version

Section 5.1.4, “Server System Variables”

proxy_user

Section 6.3.9, “Proxy Users”
Section 5.1.4, “Server System Variables”

pseudo_slave_mode

Section 5.1.4, “Server System Variables”

pseudo_thread_id

Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”

Q

query_alloc_block_size

Section 5.1.4, “Server System Variables”

query_cache_limit

Section 8.9.3.3, “Query Cache Configuration”
Section 5.1.4, “Server System Variables”

query_cache_min_res_unit

Section 8.9.3.3, “Query Cache Configuration”
Section 5.1.4, “Server System Variables”

query_cache_size

Section 5.1.2.1, “Changes to Server Defaults”
Section 8.9.3.3, “Query Cache Configuration”
Section 5.1.4, “Server System Variables”
Section 8.9.3, “The MySQL Query Cache”
Section 5.1.5, “Using System Variables”

query_cache_type

Section 5.1.2.1, “Changes to Server Defaults”
Section 8.9.3.3, “Query Cache Configuration”
Section 8.9.3.2, “Query Cache SELECT Options”
Section 13.2.9, “SELECT Syntax”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”

query_cache_wlock_invalidate

Section 5.1.4, “Server System Variables”

query_prealloc_size

Section 5.1.4, “Server System Variables”

R

rand_seed

Section 5.1.4, “Server System Variables”

range_alloc_block_size

Section 5.1.4, “Server System Variables”

read_buffer_size

Section 8.11.4.1, “How MySQL Uses Memory”
Section 5.1.4, “Server System Variables”
Section 8.6.3, “Speed of REPAIR TABLE Statements”

read_only

Section 6.3.5, “Assigning Account Passwords”
Section 17.3.1.3, “Backing Up a Master or Slave by Making It Read Only”
Section 8.12.5.2, “General Thread States”
Section 6.2.1, “Privileges Provided by MySQL”
Section 17.4.1.34, “Replication and Variables”
Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.4, “Server System Variables”
Section 13.7.1.7, “SET PASSWORD Syntax”
Section 17.1.3.2, “Setting Up Replication Using GTIDs”
Section 13.3.1, “START TRANSACTION, COMMIT, and ROLLBACK Syntax”

read_rnd_buffer_size

Section 8.11.4.1, “How MySQL Uses Memory”
Section 8.2.1.13, “Multi-Range Read Optimization”
Section 8.2.1.15, “ORDER BY Optimization”
Section 5.1.4, “Server System Variables”
Section 8.11.2, “Tuning Server Parameters”

relay_log

Section 17.1.4.3, “Replication Slave Options and Variables”

relay_log_basename

Section 17.1.4.3, “Replication Slave Options and Variables”
Section 1.4, “What Is New in MySQL 5.6”

relay_log_index

Section 17.1.4.3, “Replication Slave Options and Variables”

relay_log_info_file

Section 17.1.4.3, “Replication Slave Options and Variables”

relay_log_info_repository

Section 17.1.4.3, “Replication Slave Options and Variables”

relay_log_purge

Section 13.4.2.1, “CHANGE MASTER TO Syntax”
Section 5.1.4, “Server System Variables”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”

relay_log_recovery

Section 17.1.4.3, “Replication Slave Options and Variables”
Section 13.4.2.5, “START SLAVE Syntax”

relay_log_space_limit

Section 8.12.5.6, “Replication Slave I/O Thread States”
Section 5.1.4, “Server System Variables”

report_host

Section 5.1.4, “Server System Variables”

report_password

Section 5.1.4, “Server System Variables”

report_port

Section 5.1.4, “Server System Variables”

report_user

Section 5.1.4, “Server System Variables”

rpl_semi_sync_master_enabled

Section 17.3.8.1, “Semisynchronous Replication Administrative Interface”
Section 17.3.8.2, “Semisynchronous Replication Installation and Configuration”
Section 17.3.8.3, “Semisynchronous Replication Monitoring”
Section 5.1.4, “Server System Variables”

rpl_semi_sync_master_timeout

Section 17.3.8.1, “Semisynchronous Replication Administrative Interface”
Section 17.3.8.2, “Semisynchronous Replication Installation and Configuration”
Section 5.1.4, “Server System Variables”

rpl_semi_sync_master_trace_level

Section 5.1.4, “Server System Variables”

rpl_semi_sync_master_wait_no_slave

Section 5.1.4, “Server System Variables”

rpl_semi_sync_slave_enabled

Section 17.3.8.1, “Semisynchronous Replication Administrative Interface”
Section 17.3.8.2, “Semisynchronous Replication Installation and Configuration”
Section 5.1.4, “Server System Variables”

rpl_semi_sync_slave_trace_level

Section 5.1.4, “Server System Variables”

rpl_stop_slave_timeout

Section 17.1.4.3, “Replication Slave Options and Variables”
Section 13.4.2.6, “STOP SLAVE Syntax”

S

secure_auth

Section 5.1.2.1, “Changes to Server Defaults”
Section 6.3.8.3, “Migrating Away from Pre-4.1 Password Hashing and the mysql_old_password Plugin”
Section 6.1.2.4, “Password Hashing in MySQL”
Section 5.1.4, “Server System Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

secure_file_priv

Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 6.1.3, “Making MySQL Secure Against Attackers”
Section 6.2.1, “Privileges Provided by MySQL”
Section 13.2.9.1, “SELECT ... INTO Syntax”
Section 5.1.4, “Server System Variables”
Section 12.5, “String Functions”

server_id

Section 12.18, “Miscellaneous Functions”
Section 18.6.11, “MySQL Cluster Replication Conflict Resolution”
Section 18.3.4.3, “MySQL Cluster System Variables”
Section 18.3.4.2, “MySQL Server Options for MySQL Cluster”
Section 4.6.8, “mysqlbinlog — Utility for Processing Binary Log Files”
Section 5.1.4, “Server System Variables”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”
Section 6.3.12.3, “The Audit Log File”
Section 17.1.2.2, “Usage of Row-Based Logging and Replication”

server_id_bits

Section 18.3.4.3, “MySQL Cluster System Variables”
Section 18.3.4.2, “MySQL Server Options for MySQL Cluster”

server_uuid

Section 17.1.3.1, “GTID Concepts”
Section 17.1.4, “Replication and Binary Logging Options and Variables”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”
Section 13.4.2.5, “START SLAVE Syntax”

sha

Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 6.3.8.4, “The SHA-256 Authentication Plugin”

shared_memory

Section 5.1.4, “Server System Variables”

shared_memory_base_name

Section 5.1.4, “Server System Variables”

show_old_temporals

Section 5.1.4, “Server System Variables”

simplified_binlog_gtid_recovery

Section 17.1.4.5, “Global Transaction ID Options and Variables”

skip_external_locking

Section 8.10.5, “External Locking”
Section 5.1.4, “Server System Variables”

skip_name_resolve

Section 5.1.4, “Server System Variables”

skip_networking

Section 5.1.4, “Server System Variables”

skip_show_database

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”

slave_allow_batching

Section 18.3.4.3, “MySQL Cluster System Variables”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 18.6.6, “Starting MySQL Cluster Replication (Single Replication Channel)”

slave_checkpoint_group

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_checkpoint_period

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_compressed_protocol

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_exec_mode

Section 18.6.3, “Known Issues in MySQL Cluster Replication”
Section 17.4.1.21, “Replication and MEMORY Tables”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 17.1.2.2, “Usage of Row-Based Logging and Replication”

slave_load_tmpdir

Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.4, “Server System Variables”

slave_max_allowed_packet

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_net_timeout

Section 13.4.2.1, “CHANGE MASTER TO Syntax”
Section 17.1.5.1, “Checking Replication Status”
Section 17.4.1.19, “Replication and Master or Slave Shutdowns”
Section 8.12.5.6, “Replication Slave I/O Thread States”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.4, “Server System Variables”

slave_parallel_workers

Section 17.1.4.3, “Replication Slave Options and Variables”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”
Section 13.4.2.5, “START SLAVE Syntax”
Section 1.4, “What Is New in MySQL 5.6”

slave_pending_jobs_size_max

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_rows_search_algorithms

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_skip_errors

Section 17.1.4.3, “Replication Slave Options and Variables”

slave_sql_verify_checksum

MySQL Glossary
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.2.4, “The Binary Log”

slave_transaction_retries

Section 17.4.1.29, “Replication Retries and Timeouts”
Section 17.1.4.3, “Replication Slave Options and Variables”

slave_type_conversions

Section 18.6.3, “Known Issues in MySQL Cluster Replication”
Section 17.1.4.3, “Replication Slave Options and Variables”

slow_launch_time

Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”

slow_query_log

Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

slow_query_log_file

Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.4, “Server System Variables”
Section 5.2.5, “The Slow Query Log”

socket

Section 5.1.4, “Server System Variables”

sort_buffer_size

Section 7.6.3, “How to Repair MyISAM Tables”
Section 8.2.1.19, “Optimizing LIMIT Queries”
Section 8.2.1.15, “ORDER BY Optimization”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

sql_auto_is_null

Section 12.3.2, “Comparison Functions and Operators”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 5.2.4, “The Binary Log”

sql_big_selects

Section 5.1.4, “Server System Variables”

sql_buffer_result

Section 5.1.4, “Server System Variables”

sql_log_bin

Section 17.1.4.4, “Binary Log Options and Variables”
Section 18.1.6.8, “Issues Exclusive to MySQL Cluster”
Section 18.6.3, “Known Issues in MySQL Cluster Replication”
Section 18.1.6.1, “Noncompliance with SQL Syntax in MySQL Cluster”
Section 17.1.4.1, “Replication and Binary Logging Option and Variable Reference”
Section 5.1.4, “Server System Variables”
Section 13.4.1.3, “SET sql_log_bin Syntax”
Section 13.7.4, “SET Syntax”
Section 17.4.3, “Upgrading a Replication Setup”

sql_log_off

Section 17.1.4.4, “Binary Log Options and Variables”
MySQL Glossary
Section 17.1.4.1, “Replication and Binary Logging Option and Variable Reference”
Section 5.2.1, “Selecting General Query and Slow Query Log Output Destinations”
Section 5.1.4, “Server System Variables”
Section 5.2.3, “The General Query Log”

SQL_MODE

Section 14.11.5, “Examples of Online DDL”
Section 14.11.1, “Overview of Online DDL”

sql_mode

Section 5.1.2.1, “Changes to Server Defaults”
Section 13.1.11, “CREATE EVENT Syntax”
Section 13.1.15, “CREATE PROCEDURE and CREATE FUNCTION Syntax”
Section 13.1.19, “CREATE TRIGGER Syntax”
Section 13.6.7.5.2, “Effect of Signals on Handlers, Cursors, and Statements”
Section 12.20.3, “Expression Handling”
Section 11.3.6, “Fractional Seconds in Time Values”
Section 1.7, “How to Report Bugs or Problems”
Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section A.11, “MySQL 5.6 FAQ: MySQL Chinese, Japanese, and Korean Character Sets”
Section 1.8, “MySQL Standards Compliance”
Section 4.4.3, “mysql_install_db — Initialize MySQL Data Directory”
Section B.5.5.2, “Problems Using DATE Columns”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.7, “Server SQL Modes”
Section 5.1.4, “Server System Variables”
Section 13.7.5.14, “SHOW CREATE VIEW Syntax”
Section 5.2.4, “The Binary Log”
Section 21.28, “The INFORMATION_SCHEMA VIEWS Table”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 5.1.2.2, “Using a Sample Default Server Configuration File”
Section 5.1.5, “Using System Variables”

sql_notes

Section 13.6.7.7.4, “Diagnostics Area-Related System Variables”
Section 5.1.4, “Server System Variables”
Section 13.7.5.41, “SHOW WARNINGS Syntax”

sql_quote_show_create

Section 5.1.4, “Server System Variables”
Section 13.7.5.8, “SHOW CREATE DATABASE Syntax”
Section 13.7.5.12, “SHOW CREATE TABLE Syntax”

sql_safe_updates

Section 5.1.4, “Server System Variables”

sql_select_limit

Section 5.1.4, “Server System Variables”

sql_slave_skip_counter

Section 17.1.4.5, “Global Transaction ID Options and Variables”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 17.1.3.4, “Restrictions on Replication with GTIDs”
Section 13.4.2.4, “SET GLOBAL sql_slave_skip_counter Syntax”
Section 13.7.5.35, “SHOW SLAVE STATUS Syntax”

sql_warnings

Section 5.1.4, “Server System Variables”

ssl_ca

Section 5.1.4, “Server System Variables”

ssl_capath

Section 5.1.4, “Server System Variables”

ssl_cert

Section 5.1.4, “Server System Variables”

ssl_cipher

Section 5.1.4, “Server System Variables”

ssl_crl

Section 5.1.4, “Server System Variables”

ssl_crlpath

Section 5.1.4, “Server System Variables”

ssl_key

Section 5.1.4, “Server System Variables”

storage_engine

Section 13.1.14, “CREATE LOGFILE GROUP Syntax”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 17.3.2, “Using Replication with Different Master and Slave Storage Engines”

stored_program_cache

Section 8.9.4, “Caching of Prepared Statements and Stored Programs”
Section 5.1.4, “Server System Variables”

sync_binlog

Section 17.1.4.4, “Binary Log Options and Variables”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 14.2.1, “MySQL and the ACID Model”
Section 8.5.7, “Optimizing InnoDB Disk I/O”
Section 17.4.1.19, “Replication and Master or Slave Shutdowns”
Section 5.2.4, “The Binary Log”

sync_frm

Section 5.1.4, “Server System Variables”

sync_master_info

Section 5.1.2.1, “Changes to Server Defaults”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

sync_relay_log

Section 5.1.2.1, “Changes to Server Defaults”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

sync_relay_log_info

Section 5.1.2.1, “Changes to Server Defaults”
Section 17.4.1.19, “Replication and Master or Slave Shutdowns”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”

system_time_zone

Section 10.6, “MySQL Server Time Zone Support”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”

T

table_definition_cache

Section 5.1.2.1, “Changes to Server Defaults”
Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

table_open_cache

Section B.5.2.18, “'File' Not Found and Similar Errors”
Section 5.1.2.1, “Changes to Server Defaults”
Section 8.12.5.2, “General Thread States”
Section 8.4.3.1, “How MySQL Opens and Closes Tables”
Section 8.11.4.1, “How MySQL Uses Memory”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 5.1.3, “Server Command Options”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”
Section 8.11.2, “Tuning Server Parameters”
Section 2.11.1.3, “Upgrading from MySQL 5.5 to 5.6”
Section 1.4, “What Is New in MySQL 5.6”

table_open_cache_instances

Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”

thread_cache_size

Section 5.1.2.1, “Changes to Server Defaults”
Section 24.4.1.4, “Debugging mysqld under gdb”
Section 8.11.5.1, “How MySQL Uses Threads for Client Connections”
Section 8.2.5, “Other Optimization Tips”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”

thread_concurrency

Section 5.1.4, “Server System Variables”

thread_handling

Section 5.1.4, “Server System Variables”
Section 8.11.6.1, “Thread Pool Components and Installation”

thread_pool_algorithm

Section 5.1.4, “Server System Variables”
Section 21.31.2, “The INFORMATION_SCHEMA TP_THREAD_GROUP_STATE Table”
Section 8.11.6.1, “Thread Pool Components and Installation”

thread_pool_high_priority_connection

Section 5.1.4, “Server System Variables”
Section 8.11.6.1, “Thread Pool Components and Installation”
Section 8.11.6.2, “Thread Pool Operation”

thread_pool_max_unused_threads

Section 5.1.4, “Server System Variables”
Section 8.11.6.1, “Thread Pool Components and Installation”

thread_pool_prio_kickup_timer

Section 5.1.4, “Server System Variables”
Section 21.31.2, “The INFORMATION_SCHEMA TP_THREAD_GROUP_STATE Table”
Section 21.31.3, “The INFORMATION_SCHEMA TP_THREAD_GROUP_STATS Table”
Section 8.11.6.1, “Thread Pool Components and Installation”
Section 8.11.6.2, “Thread Pool Operation”
Section 8.11.6.3, “Thread Pool Tuning”

thread_pool_size

Section 5.1.4, “Server System Variables”
Section 8.11.6.1, “Thread Pool Components and Installation”
Section 8.11.6.2, “Thread Pool Operation”
Section 8.11.6.3, “Thread Pool Tuning”

thread_pool_stall_limit

Section 5.1.4, “Server System Variables”
Section 21.31.2, “The INFORMATION_SCHEMA TP_THREAD_GROUP_STATE Table”
Section 21.31.3, “The INFORMATION_SCHEMA TP_THREAD_GROUP_STATS Table”
Section 8.11.6.1, “Thread Pool Components and Installation”
Section 8.11.6.2, “Thread Pool Operation”
Section 8.11.6.3, “Thread Pool Tuning”

thread_stack

Section 8.11.4.1, “How MySQL Uses Memory”
Section 5.1.4, “Server System Variables”
Section 20.2.1, “Stored Routine Syntax”

time_format

Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

time_zone

Section 13.1.11, “CREATE EVENT Syntax”
Section 12.7, “Date and Time Functions”
Section 20.4.4, “Event Metadata”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 10.6, “MySQL Server Time Zone Support”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 11.3.1, “The DATE, DATETIME, and TIMESTAMP Types”

timed_mutexes

Section 5.1.4, “Server System Variables”
Section 1.4, “What Is New in MySQL 5.6”

timestamp

Section 15.8.3, “FEDERATED Storage Engine Notes and Tips”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”

tmp_table_size

Section 8.4.4, “How MySQL Uses Internal Temporary Tables”
Section D.3, “Restrictions on Server-Side Cursors”
Section 5.1.6, “Server Status Variables”
Section 5.1.4, “Server System Variables”

tmpdir

Section 17.3.1.2, “Backing Up Raw Data from a Slave”
Section B.5.2.13, “Can't create/write to file”
Section 7.2, “Database Backup Methods”
Section 14.11.6, “Implementation Details of Online DDL”
Section 14.11.9, “Limitations of Online DDL”
Section 13.2.6, “LOAD DATA INFILE Syntax”
Section 2.9.4, “MySQL Source-Configuration Options”
Section 8.2.1.15, “ORDER BY Optimization”
Section 14.11.2, “Performance and Concurrency Considerations for Online DDL”
Section 17.1.4.3, “Replication Slave Options and Variables”
Section 5.1.4, “Server System Variables”
Section B.5.4.4, “Where MySQL Stores Temporary Files”

transaction_alloc_block_size

Section 5.1.4, “Server System Variables”

transaction_allow_batching

Section 18.3.4.3, “MySQL Cluster System Variables”

transaction_prealloc_size

Section 5.1.4, “Server System Variables”

tx_isolation

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 13.3.6, “SET TRANSACTION Syntax”

tx_read_only

Section 5.1.3, “Server Command Options”
Section 5.1.4, “Server System Variables”
Section 13.3.6, “SET TRANSACTION Syntax”

U

unique_checks

Section 14.6.4, “Converting Tables from MyISAM to InnoDB”
Section 5.2.4.3, “Mixed Binary Logging Format”
Section 17.4.1.34, “Replication and Variables”
Section 5.1.4, “Server System Variables”
Section 5.2.4, “The Binary Log”

updatable_views_with_limit

Section 5.1.4, “Server System Variables”
Section 20.5.3, “Updatable and Insertable Views”

V

validate_password_dictionary_file

Section 6.1.2.6.2, “Password Validation Plugin Options and Variables”

validate_password_length

Section 12.13, “Encryption and Compression Functions”
Section 6.1.2.6.2, “Password Validation Plugin Options and Variables”

validate_password_mixed_case_count

Section 6.1.2.6.2, “Password Validation Plugin Options and Variables”

validate_password_number_count

Section 6.1.2.6.2, “Password Validation Plugin Options and Variables”

validate_password_policy

Section 6.1.2.6.2, “Password Validation Plugin Options and Variables”
Section 6.1.2.6, “The Password Validation Plugin”

validate_password_special_char_count

Section 6.1.2.6.2, “Password Validation Plugin Options and Variables”

validate_user_plugins

Section 5.1.4, “Server System Variables”

version

Section 12.14, “Information Functions”
Section 14.12, “InnoDB Startup Options and System Variables”
Section 5.1.4, “Server System Variables”
Section 6.3.12.3, “The Audit Log File”

version_comment

Section 5.1.4, “Server System Variables”

version_compile_machine

Section 5.1.4, “Server System Variables”

version_compile_os

Section 5.1.4, “Server System Variables”

W

wait_timeout

Section B.5.2.11, “Communication Errors and Aborted Connections”
Section B.5.2.9, “MySQL server has gone away”
Section 23.8.7.53, “mysql_real_connect()”
Section 5.1.4, “Server System Variables”

warning_count

Section 13.6.7.7.4, “Diagnostics Area-Related System Variables”
Section 13.6.7.5.2, “Effect of Signals on Handlers, Cursors, and Statements”
Section 5.1.4, “Server System Variables”
Section 13.7.5.18, “SHOW ERRORS Syntax”
Section 13.7.5.41, “SHOW WARNINGS Syntax”
Section B.1, “Sources of Error Information”

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