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https://dev.mysql.com/doc/relnotes/heatwave/en/news-9-0-0.html
MySQL HeatWave AutoML MySQL HeatWave Autopilot MySQL HeatWave GenAI MySQL HeatWave Lakehouse MySQL HeatWave Functionality Added or Changed MySQL HeatWave AutoML MySQL HeatWave AutoML has increased the maximum model size from 900MB. The MySQL ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-9-1-0.html
MySQL HeatWave GenAI MySQL HeatWave Lakehouse MySQL HeatWave MySQL HeatWave GenAI MySQL HeatWave GenAI now lets you extract and encode text from images stored in unstructured documents using Optical Character Recognition (OCR). The extracted text ...
https://dev.mysql.com/doc/refman/8.4/en/alter-logfile-group.html
ALTER LOGFILE GROUP logfile_group ADD UNDOFILE 'file_name' [INITIAL_SIZE [=] size] [WAIT] ENGINE [=] engine_name This statement adds an UNDO file named 'file_name' to an existing log file group logfile_group. An ALTER LOGFILE GROUP statement has ...
https://dev.mysql.com/doc/refman/8.4/en/charset-collation-coercibility.html
In the great majority of statements, it is obvious what collation MySQL uses to resolve a comparison operation. For example, in the following cases, it should be clear that the collation is the collation of column x: SELECT x FROM T ORDER BY x; ...
https://dev.mysql.com/doc/refman/8.4/en/connection-compression-control.html
Connections to the server can use compression on the traffic between client and server to reduce the number of bytes sent over the connection. By default, connections are uncompressed, but can be compressed if the server and the client agree on a ...
https://dev.mysql.com/doc/refman/8.4/en/create-table-select.html
You can create one table from another by adding a SELECT statement at the end of the CREATE TABLE statement: CREATE TABLE new_tbl [AS] SELECT * FROM orig_tbl; MySQL creates new columns for all elements in the SELECT. For example: mysql> CREATE ...
https://dev.mysql.com/doc/refman/8.4/en/declare.html
The DECLARE statement is used to define various items local to a program: Local variables. END compound statement and must be at its start, before any other statements. Variable and condition declarations must appear before cursor or handler ...
https://dev.mysql.com/doc/refman/8.4/en/functions.html
Expressions can be used at several points in SQL statements, such as in the ORDER BY or HAVING clauses of SELECT statements, in the WHERE clause of a SELECT, DELETE, or UPDATE statement, or in SET statements. Expressions can be written using values ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-connection-security.html
MySQL 8.4 Group Replication can secure group communication connections between members by one of the following methods: Using its own implementation of the security protocols, including TLS/SSL and the use of an allowlist for incoming Group ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-performance.html
Group Replication is designed to create fault-tolerant systems with built-in failure detection and automated recovery. If a member server instance leaves voluntarily or stops communicating with the group, the remaining members agree a ...