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https://dev.mysql.com/doc/c-api/8.4/en/mysql-stmt-sqlstate.html
const char * mysql_stmt_sqlstate(MYSQL_STMT *stmt) Description For the statement specified by stmt, mysql_stmt_sqlstate() returns a null-terminated string containing the SQLSTATE error code for the most recently invoked prepared statement API ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-use-result.html
When using mysql_use_result(), you must execute mysql_fetch_row() until a NULL value is returned, otherwise, the unfetched rows are returned as part of the result set for your next query. MYSQL_RES * mysql_use_result(MYSQL *mysql) Description After ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/writing-semisynchronous-replication-plugins.html
This section describes how to write server-side semisynchronous replication plugins, using the example plugins found in the plugin/semisync directory of MySQL source distributions. That directory contains the source files for source and replica ...
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/news-8-4-4.html
When the g_eventLogger object was deleted before the Ndb_cluster_connection destructor was called, the application terminated after trying to use a method on a null object. We solve this issue by skipping the call to stopAsync() in the ... MySQL NDB ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-13.html
(Bug #28444461) Connector/J now translates the legacy value of convertToNull for the connection property zeroDateTimeBehavior to CONVERT_TO_NULL. (Bug #28594434, Bug #92264) X DevAPI: Session.getUri() returned a NullPointerException when the default ... Version 8.0.13 is the latest General Availability release of the 8.0 series of MySQL ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-29.html
(Bug #105915, Bug #33678490) When the Connector/J logger level was at TRACE, a null bind value for a PreparedStatement resulted in a NullPointerException when the logger tried to read the value. This patch added a null check to avoid the exception ... Version 8.0.29 is the latest General Availability release of the 8.0 series of MySQL ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-31.html
To allow different ways to display byte array data and null values, a new connection property, maxByteArrayAsHex, has been introduced: byte arrays shorter than the value of maxByteArrayAsHex are now shown as hexadecimal literals like before release ... Version 8.0.31 is the latest General Availability release of the 8.0 series of MySQL ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-8.html
(Bug #26440544) X DevAPI: Calling schema.dropView() with a null argument resulted in a NullPointerException. (Bug #26750807) X DevAPI: When dropCollection() was applied on a null collection, a NullPointerException occurred. Version 8.0.8 ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-9.html
(WL #8469) Bugs Fixed The connection property nullNamePatternMatchesAll, when set to false (which was the default value), caused some DatabaseMetaData methods to throw an error when a null search string was used with them. The behavior was not ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-9-4-0.html
(Bug #118201, Bug #37971552) When using Connector/J 9.3.0 0 with useInformationSchema=true, calling DatabaseMetaData.getTables with the arguments catalog, schemaPattern and tableNamePattern set to null caused an SQL syntax exception. (Bug #77658, ...