weixin_39978282的博客创建了一个表,和触发器,但是有问题,那位帮忙查下:CREATE TABLE "SCOTT"."ADVRECORD"( "ADVRECORDID" NUMBER NOT NULL ENABLE,"ADVBRANCHID" NUMBER NOT NULL ENABLE,"ADVMEDIANAME" VARCHAR2(30 CHAR) NOT NULL ...
weixin_41550932的博客SQL> create or replace function average (cno in char) 2 return number 3 as 4 average number;... 6 select avg(成绩) into avger from course ...警告: 创建的函数带有编译错误。
别团等shy哥发育的博客1、检查是否有关键字冲突 2、检查字段是否带引号。 我是第二种解决的: create or replace trigger FORMATION_FLOW_AUTOINCREMENT before insert on CY3_FORMATION_FLOW_PRESSURE for each row begin select SEQ_...