(no version information, might be only in CVS)
PDO::lastInsertId -- Returns the ID of the last inserted row| Warning |
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk. |
Returns the ID of the last inserted row, or the next value from a sequence object.
Note: Due to differences between database server implementations, this method may not always return a meaningful result.
If a sequence name was not specified for the name parameter, PDOStatement::lastInsertId() returns a string representing the row ID of the last row that was inserted into the database.
If a sequence name was specified for the name parameter, PDOStatement::lastInsertId() returns a string representing the next value retrieved from the specified sequence object.
If the PDO driver does not support this capability, PDO::lastInsertID() triggers an IM001 SQLSTATE.