您能與我們分享如何做IF ELSE內部FORALL? 這是我的當前代碼工作正常。 FOR DECLARATION; TYPE t_column1 IS TABLE OF USERS.column1%TYPE;
TYPE t_column2 IS TABLE OF USERS.column1%TYPE;
arr_column1 t_column1;
arr_column2 t_colum
我有三個表: CREATE TABLE offers
(
id serial NOT NULL PRIMARY KEY,
title character varying(1000) NOT NULL DEFAULT ''::character varying
);
CREATE TABLE items
(
id serial NOT NULL PRIMARY K