Connector/J 3.3.2 Release Notes

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Release date: 19 Dec 2023

MariaDB Connector/J 3.3.2 is a Stable (GA) release, and will replace 3.2 as the maintenance releases.

Bugs Fixed

• new option returnMultiValuesGeneratedIds for connector 2.x compatibility, so getGeneratedKeys() return all ids of multi-value inserts

• regression caussing ClassCastException on DatabaseMetaData when use with option defaultFetchSize set

• Metadata.getPrimaryKeys table comparison using like in place of strict equality

• ensuring batch parameter are cleared after SQL Failure

• NullPointerException when Calling getGeneratedKeys() after an SQL Failure

• Ensuring reseting result for getUpdateCount() after an SQL Failure

• ensuring BULK command not used when using INSERT ON DUPLICATE KEY UPDATE in order to always have unique affected rows by default

• wrong decoding for Resultset.getByte() results for binary varchar fields

• ensuring never having NPE in OkPacket when setting auto commit

• Inconsistency in Behavior of PreparedStatement After closeOnCompletion() Between MariaDB and MySQL Connectors

• Metadata getTableTypes result was not ordered by TABLE_TYPE

Changelog

For a complete list of changes made in MariaDB Connector/J 3.3.2, with links to detailed information on each push, see the .