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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);

Parameter

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

Description

Frees the memory associated with a result set.

Return Value

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 call will become invalid after calling mysql_free_result().

See Also

  • mysql_store_result()

mysql_use_result()
mysql_fetch_row()
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