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1.存储过程的分类
2.创建存储过程 --选出价格区间的商品信息 create procedure sp_goods_price @minprice float ,@maxprice float as select * from goods where price>=@minprice and price <=@maxprice go 执行存储过程: execute sp_goods_price 200 2000 3.修改存储过程 create procedure sp_goods_betw @minprice float =200,@maxprice float=3000 as select * from goods where price>=@minprice and price <=@maxprice go 4.删除存储过程 drop procedure sp_goods_price 5.查看存储过程 sp_helptext procedureName sp_help procedureName 6.重命名存储过程 exec sp_rename oldName newName **局部存储过程 create procedure #sp_goods_betw @minprice float ,@maxprice float as select * from goods where price>=@minprice and price <=@maxprice go **全局存储过程 create procedure ##sp_goods_betw @minprice float ,@maxprice float as select * from goods where price>=@minprice and price <=@maxprice go **不加缓存的存储过程 create procedure sp_goods_betw @minprice float ,@maxprice float with recompile as select * from goods where price>=@minprice and price <=@maxprice go **加密存储过程 create procedure sp_goods_betw @minprice float ,@maxprice float with enctyption as select * from goods where price>=@minprice and price <=@maxprice go 总结 以上所述是小编给大家介绍的Sql中存储过程的定义、修改和删除,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对极客世界网站的支持! |
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