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https://dev.mysql.com/doc/internals/en/sql-directory.html
Programs for handling SQL commands. The "core" of MySQL. These are the .c and .cc files in the sql directory: derror.cc --- read language-dependent message file des_key_file.cc --- load DES keys from plaintext file discover.cc --- Functions for ...
https://dev.mysql.com/doc/mysqld-version-reference/en/optvar-changes-8-0.html
The following list details the changes to specific options and variables within MySQL 8.0.
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-cluster-config-metric-sourcestatus-category.html
Recovery Reconnect Interval Time in seconds between recovery reconnection attempts in group replication. Recovery SSL Cipher Defines allowable ciphers for SSL connections during recovery. Components Stop Timeout Time (in seconds) to wait for group ... Lists the Source Status configuration metrics and provides a brief description of ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-statements.html
Since Version 8.0.7 queryTimeoutKillsConnection If the timeout given in 'Statement.setQueryTimeout()' expires, should the driver forcibly abort the connection instead of attempting to abort the query? Default Value false Since Version 5.1.9 . This ...
https://dev.mysql.com/doc/refman/8.4/en/channels-startup-options.html
--replica-net-timeout=N This value is set per channel, so that each channel waits for N seconds to check for a broken connection. This section describes startup options which are impacted by the addition of replication channels. The following ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-group-membership.html
However, if a member leaves the group involuntarily, for example because it has stopped unexpectedly or the network connection is down, it cannot initiate the reconfiguration. When a member exceeds the expel timeout and is expelled from the group, ... In MySQL Group Replication, a set of servers forms a replication ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-online-ddl-limitations.html
A long running or inactive transaction that holds a metadata lock on the table can cause an online DDL operation to timeout. When running an in-place online DDL operation, the thread that runs the ALTER TABLE statement applies an online log of DML ... The following limitations apply to online DDL operations: The table is copied when creating an index on a TEMPORARY ...
https://dev.mysql.com/doc/refman/8.4/en/server-configuration.html
The MySQL server, mysqld, has many command options and system variables that can be set at startup to configure its operation. To determine the default command option and system variable values used by the server, execute this command: $> mysqld ...
https://dev.mysql.com/doc/connectors/en/connector-net-async-methods.html
Requirements Async-Await support requires .NET Framework 4.5 or later TAP support requires .NET Framework 4.0 or later MySQL Connector/NET 6.9 or later Methods The following methods can be used with either TAP or Async-Await. private async void ...
https://dev.mysql.com/doc/connector-net/en/connector-net-async-methods.html
Requirements Async-Await support requires .NET Framework 4.5 or later TAP support requires .NET Framework 4.0 or later MySQL Connector/NET 6.9 or later Methods The following methods can be used with either TAP or Async-Await. private async void ...