从Oracle 9i Release2开始,你就可以在insert和update语句中使用记录了。比如下面的代码例子:CREATE OR REPLACE PROCEDURE SET_BOOK_INFO ( BOOK_IN IN BOOKS%ROWTYPE ) IS BEGIN INSERT INTO BOOKS VALUES BOOK_IN ; EXCEPTION WHEN DUP_VAL_ON_INDEX THEN UPDATE BOOKS SET ROW = BOOK_IN WHERE ISBN = BOOK_IN.ISBN ; ... Read More
posted @ 2013-04-25 15:11 tcy1209 Views(360) Comments(0) Diggs(0)