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https://dev.mysql.com/doc/relnotes/connector-python/en/news-9-0-0.html
(WL #16283) Deprecated the following cursors: CMySQLCursorBufferedNamedTuple, CMySQLCursorNamedTuple, CMySQLCursorPreparedNamedTuple, CMySQLCursorPreparedRaw, MySQLCursorBufferedNamedTuple, MySQLCursorNamedTuple, MySQLCursorPreparedNamedTuple, and ... Functionality Added or Changed Bugs Fixed Functionality Added or Changed The required Python Protobuf version installed with the X DevAPI connector was updated to version 4.25.3, as older versions could cause the connector to unexpectedly ...
https://dev.mysql.com/doc/relnotes/connector-python/en/news-9-2-0.html
(Bug #115788, Bug #36922645, WL #16381) Added the read_timeout and write_timeout options for both connections and cursors. (WL #16381) The single and multiple statement execution mechanic was unified, when before a multi cursor.execute() option was ... Functionality Added or Changed Bugs Fixed Functionality Added or Changed Added two new connection options: read_timeout (time limit to receive a response from the server) and write_timeout (time limit to send data to the ...
https://dev.mysql.com/doc/mysql-em-plugin/en/ui-myoem-homepage-regions.html
If you hover the cursor over one of the lines, a tooltip displays details of the connection type. The graph is broken down into the following transaction types: Commit (Delta) Rollback (Delta) Release Savepoint (Delta) Rollback to Savepoint (Delta) ... This section describes the regions displayed on the MySQL Database target ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-grahs-timeseries-controls.html
To highlight individual sources in the graph, hover the cursor over the source's name. To open the Query Analyzer for a specific range on a graph, do the following: On a graph, select a range by clicking at the required start point, and dragging the ... This section describes the controls available on the All Timeseries Graphs ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-ui-topology.html
Tooltips: For information on an individual node or channel, hover the mouse cursor over the node or channel. Further information can be seen by hovering the cursor over any of the elements. Topology is only available on the navigation bar if a ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-limitations-other.html
Cursors inside stored programs are not supported before MySQL 9.0.0, see: Cursors. For a list of supported SQL modes, see Section 5.2, “Supported SQL Modes”. The WITH ROLLUP modifier in GROUP BY clauses in the following cases: In queries that ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-result-sets.html
Default Value false Since Version 5.0.5 scrollTolerantForwardOnly Should the driver contradict the JDBC API and tolerate and support backward and absolute cursor movement on result sets of type 'ResultSet.TYPE_FORWARD_ONLY'? Regardless of this ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-implementation-notes.html
Another alternative is to use cursor-based streaming to retrieve a set number of rows each time. MySQL does not support SQL cursors, and the JDBC driver does not emulate them, so setCursorName() has no effect. MySQL Connector/J, as a rigorous ...
https://dev.mysql.com/doc/refman/8.4/en/error-message-elements.html
Class = '02' indicates “not found.” This is relevant within the context of cursors and is used to control what happens when a cursor reaches the end of a data set. This section discusses how error messages originate within MySQL and the ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-functions-for-new-primary.html
The following function enables you to set a member of a single-primary replication group to take over as the primary. The current primary becomes a read-only secondary, and the specified group member becomes the read-write primary. The function can ...