ORACLE中的%ROWTYPE

1.变量赋值

create or replace procedure pro_test is type v_a_count is record( a NUMBER, b varchar2(50)); v_a_countInfo v_a_count; ---------这个需要注意 begin select a,b into v_a_countInfo from a_count ; dbms_output.put_line(v_a_countInfo.a||v_a_countInfo.a); dbms_output.put_line('没有数据'); end;

2.create or replace procedure pro_test is v_RoomRecord a_count%ROWTYPE; begin select * into v_RoomRecord from a_count where a=1; insert into a_count values ( v_RoomRecord.a,v_RoomRecord.b); commit; end;