mSQL
PHP Manual

msql_affected_rows

(PHP 4, PHP 5)

msql_affected_rows — Returns number of affected rows

说明

int msql_affected_rows ( resource $result )

Returns number of affected rows by the last SELECT, UPDATE or DELETE query associated with result .

参数

result

返回类型为 resource 的结果集。该结果集从 msql_query() 的调用中得到。

返回值

Returns the number of affected rows on success, or FALSE on error.

参见


mSQL
PHP Manual