fbsql_insert_id

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

fbsql_insert_id — Get the id generated from the previous INSERT operation

설명

int fbsql_insert_id ([ resource $link_identifier ] )

Gets the id generated from the previous INSERT operation which created a DEFAULT UNIQUE value.

Note:
The value of the FrontBase SQL function fbsql_insert_id() always contains the most recently generated DEFAULT UNIQUE value, and is not reset between queries.

인수

link_identifier

fbsql_connect()나 fbsql_pconnect()가 반환한 FrontBase 연결 식별자.

선택적이고 지정하지 않았을 때, 함수는 FrontBase 서버로 열려있는 연결을 찾고, 찾지 못하면 fbsql_connect()를 인수 없이 호출했을 때처럼 연결을 시도합니다.

반환값

Returns the ID generated from the previous INSERT query, or 0 if the previous query does not generate an DEFAULT UNIQUE value.

If you need to save the value for later, be sure to call this function immediately after the query that generates the value.

참고

fbsql_affected_rows() - Get number of affected rows in previous FrontBase operation