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https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-performance-extensions.html
Default Value false Since Version 5.1.32 elideSetAutoCommits Should the driver only issue 'set autocommit=n' queries when the server's state doesn't match the requested state by 'Connection.setAutoCommit(boolean)'? Default Value false Since Version ... 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 set to ...
https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-result-sets.html
clobberStreamingResults This will cause a streaming result set to be automatically closed, and any outstanding data still streaming from the server to be discarded if another query is executed before all the data has been read from the server.
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/connectors/en/connector-j-schema-validation.html
To configure schema validation during the creation of a Collection, pass to the createCollection() method a CreateCollectionOptions object, which has these fields: reuse: a boolean set by the setReuseExisting method. When working with MySQL Server ...
https://dev.mysql.com/doc/connectors/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 ...
https://dev.mysql.com/doc/connectors/en/connector-j-usagenotes-statements-callable.html
boolean hadResults = cStmt.execute(); // // Process all returned result sets // while (hadResults) { ResultSet rs = cStmt.getResultSet(); // process result set ... For more information on MySQL stored procedures, please refer to Using Stored ...
https://dev.mysql.com/doc/connectors/en/connector-j-usagenotes-troubleshooting.html
This section explains the symptoms and resolutions for the most commonly encountered issues with applications using MySQL Connector/J. Questions 3.14.1: When I try to connect to the database with MySQL Connector/J, I get the following exception: ...
https://dev.mysql.com/doc/connectors/en/connector-odbc-configuration-connection-parameters.html
On Unix and macOS, use the parameter name and value as the keyword/value pair in the DSN configuration. Alternatively, you can set these parameters within the InConnectionString argument in the SQLDriverConnect() call. Table 5.1 Connector/ODBC DSN ...
https://dev.mysql.com/doc/connectors/en/connector-odbc-opentelemetry.html
For applications on Linux systems that use OpenTelemetry (OTel) instrumentation, the connector adds query and connection spans to the trace generated by application code and forwards the current OpenTelemetry context to the server. Note OTel ...
https://dev.mysql.com/doc/connectors/en/connector-python-api-mysqlcursor-with-rows.html
Syntax: boolean = cursor.with_rows This read-only property returns True or False to indicate whether the most recently executed operation could have produced rows. The with_rows property is useful when it is necessary to determine whether a ...