SELECT DISTINCT TOP 100 PERCENT isnull(p.name,'') AS 父对象, o.xtype, CASE o.xtype WHEN 'C' THEN 'CHECK 约束' WHEN 'D' THEN '默认值或DEFAULT约束' WHEN 'F' THEN 'FOREIGNKEY约束' WHEN 'L' THEN '日志' WHEN 'FN' THEN '标量函数' WHEN 'IF' THEN '内嵌表函数
CREATE TABLE STUDENT( --创建学生表 ID NUMBER(10) PRIMARY KEY, --主键ID NAME VARCHAR2(20), CLASSNAME VARCHAR2(20) --班级ID);CREATE SYNONYM STU FOR STUDENT; --给学生表STUDENT创建别名(同义词)INSERT INTO STUDENT VALUES(1,'Tom',1);INSERT INTO STUDENT VALUES(2,'Jack',1);
--存储过程,循环create or replace procedure delTables(ename t_emp.ename%TYPE)AScon number;i NUMBER := 1;tablename USER_TABLES.TABLE_NAME%TYPE;BEGIN select count(TABLE_NAME) into con from USER_TABLES where last_analyzed > to_date('2014/1/17 00:00:00','yyyy/m
use tax_ceshiselect 'DROP TABLE '+name from sysobjects where type = 'U'union select 'DROP VIEW '+name from sysobjects where type = 'V' unionselect 'DROP PROC '+name from sysobjects where type = 'P' unionselect 'drop function '+name from sysobjects wh
功能:备份存储过程,视图,函数触发器,Sequence序列号等准备工作:--1.创建文件夹 :'E:/OracleBackUp/ProcBack';--文本存放的路径--2.执行:create or replace directory MyProcBakPath as 'E:/OracleBackUp/ProcBack';--3.赋权限:sqlplus /nologconn user/pswd as sysdbagrant select on DBA_OBJECTS to user;--4.创建
查询SQLServer2005中某个数据库中的表结构.索引.视图.存储过程.触发器以及自定义函数 2013-03-11 09:05:06| 分类: SQL SERVER|举报|字号 订阅 (1)查询SQLServer2005中某个数据库中的表结构 SELECT TOP 100 PERCENT --a.id,CASE WHEN a.colorder = 1 THEN d.name ELSE '' END AS 表名,CASE WHEN a.colorder = 1 THEN isnull
sqlserver常用操作: 视图.存储过程.触发器.函数 --*********************批处理********************* --[在一个批处理中存有一个语法错误,则所有的语句都无法通过编译] USE flowershopdb SELECT * FROM tb_category SELECT * FROM tb_detailed SELECT * FROM tb_product SELECT * FROM tb_shopping SELECT * FROM tb_u