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https://dev.mysql.com/doc/refman/8.0/en/innodb-memcached-replication.html
2013-09-24T13:04:38.639684Z 49 [Note] Replication I/O thread: connected to source 'root@localhost:13000', replication started in log '0.000001' at position 114 Testing the InnoDB memcached Replication Configuration This example demonstrates how to ... Because the daemon_memcached plugin supports the MySQL binary log, source server through the memcached interface can be replicated for backup, balancing intensive read workloads, and high ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-migration.html
Issue this ALTER TABLE statement to tell InnoDB to use the new .ibd file for the table: ALTER TABLE tbl_name IMPORT TABLESPACE; Note The ALTER TABLE ... This section describes techniques for moving or copying some or all InnoDB tables to a ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-moving-data-files-offline.html
Before moving files or directories, review the usage notes that follow. Usage Notes Wildcard expressions cannot be used in the innodb_directories argument value. The innodb_directories variable, which defines directories to scan at startup for ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-redo-log.html
Notes The archive directories that you specify must satisfy the following requirements. The redo log is a disk-based data structure used during crash recovery to correct data written by incomplete transactions. During normal operations, the redo ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-system-tablespace.html
Note You cannot increase the size of an existing system tablespace data file by changing its size attribute. Note that 1MB in InnoDB is 1024 × 1024 bytes, whereas 1MB in disk specifications usually means 1,000,000 bytes. The system tablespace is ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-tablespace-autoextend-size.html
By default, when a file-per-table or general tablespace requires additional space, the tablespace is extended incrementally according to the following rules: If the tablespace is less than an extent in size, it is extended one page at a time. If ...
https://dev.mysql.com/doc/refman/8.0/en/insert.html
Note LOW_PRIORITY should normally not be used with MyISAM tables because doing so disables concurrent inserts. INSERT [LOW_PRIORITY | DELAYED | HIGH_PRIORITY] [IGNORE] [INTO] tbl_name [PARTITION (partition_name [, partition_name] ...)] [(col_name ...
https://dev.mysql.com/doc/refman/8.0/en/install-component.html
Note While specifying a variable value using the SET clause is similar to that of the command line—it is available immediately at variable registration—there is a distinct difference in how the SET clause handles invalid numerical values for ...
https://dev.mysql.com/doc/refman/8.0/en/introduction.html
For information about the changes in each version, see the Release Notes. For a history of new features and bug fixes, see the Release Notes. The MySQL software delivers a very fast, multithreaded, multi-user, and robust SQL (Structured Query ...
https://dev.mysql.com/doc/refman/8.0/en/keyring-aws-plugin.html
Note The keyring_aws plugin is an extension included in MySQL Enterprise Edition, a commercial product. The keyring_aws keyring plugin communicates with the Amazon Web Services Key Management Service (AWS KMS) as a back end for key generation and ...