PDF (US Ltr)
- 43.2Mb
PDF (A4)
- 43.3Mb
Man Pages (TGZ)
- 295.2Kb
Man Pages (Zip)
- 400.3Kb
Info (Gzip)
- 4.3Mb
Info (Zip)
- 4.3Mb
Search Results
https://dev.mysql.com/doc/refman/8.0/en/performance-schema-innodb-redo-log-files-table.html
START_LSN The log sequence number of the first block in the redo log file. END_LSN The log sequence number after the last block in the redo log file. The innodb_redo_log_files table contains a row for each active InnoDB redo log file. The ...
https://dev.mysql.com/doc/refman/8.0/en/performance-schema-statement-tables.html
This differs from the sequence of refinement that occurs within a single instrumented operation, from abstract to final instrument names. Statement events occur at a high level of the event hierarchy. Within the event hierarchy, wait events nest ...
https://dev.mysql.com/doc/refman/8.0/en/replication-administration-skip.html
The binary log is organized as a sequence of groups known as event groups, and each event group consists of a sequence of events. If replication stops due to an issue with an event in a replicated transaction, you can resume replication by skipping ...
https://dev.mysql.com/doc/refman/8.0/en/replication-features-variables.html
sql_mode is also replicated except for the NO_DIR_IN_CREATE mode; the replica always preserves its own value for NO_DIR_IN_CREATE, regardless of changes to it on the source. However, when mysqlbinlog parses a SET @@sql_mode = mode statement, the ...
https://dev.mysql.com/doc/refman/8.0/en/stop-replica.html
When the replica is multithreaded (replica_parallel_workers or slave_parallel_workers is a nonzero value), any gaps in the sequence of transactions executed from the relay log are closed as part of stopping the worker threads. If the replica is ...] ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-ndbd-definition.html
(NDB 8.0.13) This parameter specifies the directory where all files created for metadata, REDO logs, UNDO logs (for Disk Data tables), and data files are placed. The recommended directory hierarchy for NDB Cluster includes /var/lib/mysql-cluster, ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndb-restore.html
This program reads the files created as a result of the backup and inserts the stored information into the database. ndb_restore must be executed once for each of the backup files that were created by the START BACKUP command used to create the ...
https://dev.mysql.com/doc/refman/8.0/en/show-engine.html
For rwlocks, the Name field reports the source file where the rwlock is implemented, and the line number in the file where the rwlock is created. The remaining rows from the output of SHOW ENGINE NDB STATUS which are most likely to prove useful in ... SHOW ENGINE engine_name {STATUS | MUTEX} SHOW ENGINE displays operational information about a storage ...
https://dev.mysql.com/doc/refman/8.0/en/invisible-columns.html
However, even if explicitly referenced, a column that is invisible in the existing table is visible in the new table: mysql> CREATE TABLE t1 (col1 INT, col2 INT INVISIBLE); mysql> CREATE TABLE t2 AS SELECT col1, col2 FROM t1; mysql> SHOW CREATE ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-init-startup-configuration.html
If a tablespace file is not found, InnoDB logs an error and continues the startup sequence. System tablespace files are created in the data directory by default (datadir). For example, to create a system tablespace data file in a directory named ...