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# mysql_insert_id

mysql_insert_id -- Get the id generated from the previous INSERT operation

## Description

`int mysql_insert_id`(int [link_identifier] );

mysql_insert_id() returns the ID generated for an AUTO_INCREMENTED field. It will return the auto-generated ID returned by the last INSERT query performed using the given `link_identifier`. If `link_identifier` isn't specified, the last opened link is assumed.

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