mysql_rollback - mariadb-corporation/mariadb-connector-c GitHub Wiki

mysql_rollback - Rolls back the current transaction

#include <mysql.h>

my_bool mysql_rollback(MYSQL * mysql);

Rolls back the current transaction for the database. Returns zero on success, nonzero if an error occurred.

• mysql - a mysql handle, which was previously allocated by mysql_init() and connected by mysql_real_connect().

• mysql_rollback() will not work as expected if autocommit mode was set or the storage engine does not support transactions.

• mysql_commit()
• mysql_autocommit()