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https://dev.mysql.com/doc/relnotes/mysql-operator/en/news-8-0-33-2.0.9.html
Known Limitation Functionality Added or Changed Bugs Fixed Known Limitation A known limitation of this release: if an existing InnoDB Cluster was initially created using MySQL Operator 8.0.30-2.0.6 or earlier, then an update to 8.0.33-2.0.9 fails ...This happens even if there had already been an update to ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-networking.html
If not set, the value of system variable 'max_allowed_packet' will be used to initialize this upon connecting. socksProxyHost Name or IP address of a SOCKS host to connect through. Default Value 1080 Since Version 5.1.34 socketFactory The name of ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-performance-extensions.html
callableStmtCacheSize If 'cacheCallableStmts' is enabled, how many callable statements should be cached? Default Value 100 Since Version 3.1.2 metadataCacheSize The number of queries to cache 'ResultSetMetadata' for if 'cacheResultSetMetaData' is ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-x-protocol-and-x-devapi.html
For situations where Session creation/initialization speed is critical, setting "xdevapi.connection-attributes=false" will cause connection attribute processing to be bypassed. If the property is not set, the mechanism is chosen depending on the ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-charsets.html
For Connector/J 8.0.26 and later: There are two phases during the connection initialization in which the character encoding and collation are set. Setting the Character Encoding For Connector/J 8.0.25 and earlier: The character encoding between the ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-using-ssl.html
Connector/J can encrypt all data communicated between the JDBC driver and the server (except for the initial handshake) using SSL. There is a performance penalty for enabling connection encryption, the severity of which depends on multiple factors ...
https://dev.mysql.com/doc/connector-j/en/connector-j-source-replica-replication-connection.html
This section describe a number of features of Connector/J's support for replication-aware deployments. Such Connection objects report they are read-only, and isSourceConnection() returns false for them. The Connection tests for available source ...
https://dev.mysql.com/doc/connector-j/en/connector-j-support-bug-report.html
It is faster and less troublesome to write a couple more lines in your report than to wait longer for the answer if we must ask you to provide information that was missing from the initial report. The normal place to report bugs is ...
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-j2ee-concepts-connection-pooling.html
*/ InitialContext ctx = new InitialContext(); /* * Lookup the DataSource, which will be backed by a pool * that the application server provides. Connection pooling is a technique of creating and managing a pool of connections that are ready for use ...
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-j2ee-concepts-managing-load-balanced-connections.html
Connector/J has long provided an effective means to distribute read/write load across multiple MySQL server instances for Cluster or source-source replication deployments. In-process transactions are not lost, and no application exceptions are ...