创建示例数据库
USE master; GO IF DB_ID (N‘mytest‘) IS NOT NULL DROP DATABASE mytest; GO CREATE DATABASE mytest; GO USE mytest; GO IF OBJECT_ID(N‘dbo.Orders‘) IS NOT NULL DROP TABLE dbo.Orders; GO CREATE TABLE dbo.Orders ( ProductID INT NOT NULL, MadeFrom CHAR(20), Sales MONEY NOT NULL );
原文：http://www.cnblogs.com/hgmyz/p/6755162.html