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https://dev.mysql.com/doc/internals/en/x-protocol-messages-messages.html
Topics in this section: Message Structure Message Sequence Common Messages Connection Session Expectations CRUD SQL Result Sets Expressions Data Types This section provides detailed information about how X Protocol defines messages. Message ...
https://dev.mysql.com/doc/refman/8.4/en/replication-features-sql-mode.html
Using different server SQL mode settings on the source and the replica may cause the same INSERT statements to be handled differently on the source and the replica, leading the source and replica to diverge. For best results, you should always use ...This advice applies whether you are using statement-based or row-based ...
https://dev.mysql.com/doc/refman/8.4/en/replica-sql-thread-states.html
The following list shows the most common states you may see in the State column for a replication SQL thread on a replica server. If the incompatible changes have an impact for you, set the terminology_use_previous system variable to BEFORE_8_0_26 ...Monitoring tools that work with these instrumentation names might be ...
https://dev.mysql.com/doc/internals/en/full-text-search.html
MySQL uses Ranking with Vector Spaces for ordinary full-text queries. Vector Space, which MySQL sometimes calls "natural language", is a well-known system based on a metaphor of lines that stretch in different dimensions (one dimension per term) ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/adminapi-executing-sql.html
The execute() function enables you to execute SQL queries and statements across all, or a selection of, the members of a topology. A simple SQL statement, SHOW DATABASES, executed on the Cluster primary, returns the following: cluster.execute("show ...For example, altering the value of a required system variable on multiple members could leave your managed topology in an unusable ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-query-prerequisites.html
Ensure that the following requirements are met before offloading queries to MySQL HeatWave: Use a SELECT statement. To check the autocommit setting: mysql> SHOW VARIABLES LIKE 'autocommit'; +---------------+-------+ | Variable_name | Value | ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-deploying-query-privatelink.html
Figure 6-1 illustrates the different components that make up a Query PrivateLink connection from your AWS VPC to your MySQL HeatWave on AWS DB System. (Optional) For security purposes, remove public connectivity to your MySQL HeatWave on AWS DB ...
https://dev.mysql.com/doc/connectors/en/connector-j-query-attributes.html
Connector/J supports Query Attributes when it has been enabled on the server by installing the query_attributes component (see Prerequisites for Using Query Attributes for details). Attributes are set for a query by using the setAttribute() method ...
https://dev.mysql.com/doc/connector-j/en/connector-j-query-attributes.html
Connector/J supports Query Attributes when it has been enabled on the server by installing the query_attributes component (see Prerequisites for Using Query Attributes for details). Attributes are set for a query by using the setAttribute() method ...
https://dev.mysql.com/doc/internals/en/sql-common-directory.html
Three files: client.c, my_time.c, pack.c. You will file symlinks to these files in other directories. ...