SQL SERVER 建表table以前,检查是否有同名的表存在

在数据库test2中新建表FRUITS、SUPPLIERS,在新建以前,若是已经有同名的表存在则将其删除;web

USE test2
GO
BEGIN TRY DROP TABLE FRUITS END TRY BEGIN CATCH END CATCH;
BEGIN TRY DROP TABLE SUPPLIERS END TRY BEGIN CATCH END CATCH;
CREATE TABLE FRUITS ( f_id INT PRIMARY KEY, f_name VARCHAR(24) NULL, f_pricce FLOAT DEFAULT(0.0) ) CREATE TABLE SUPPLIERS ( s_id INT PRIMARY KEY, s_name VARCHAR(32) NULL, s_city VARCHAR(32) NULL ) GO