mysql_free_result

mysql_free_result releases the memory allocated for a MariaDB result set; row values obtained from prior mysql_fetch_row calls become invalid after this call.

Syntax

void mysql_free_result(MYSQL_RES * result);

• result - a result set identifier returned by mysql_store_result() or mysql_use_result().

Description

Frees the memory associated with a result set. Returns void.

You should always free your result set with mysql_free_result() as soon it's not needed anymore

Row values obtained by a prior mysql_fetch_row() call will become invalid after calling mysql_free_result().

See also

• mysql_store_result()

• mysql_use_result()