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.
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mysql − a mysql handle, which was previously allocated by mysql_init(3) and connected by mysql_real_connect(3). |
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mysql_rollback() will not work as expected if autocommit mode was set or the storage engine does not support transactions. |
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mysql_commit(3) |
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mysql_autocommit(3) |