Home >Database >Mysql Tutorial >SQLServer通用的CRUD存储过程

SQLServer通用的CRUD存储过程

WBOY
WBOYOriginal
2016-06-07 15:51:231433browse

欢迎进入Windows社区论坛,与300万技术人员互动交流 >>进入 --通用的增加存储过程 if exists (select * from sysobjects where name = 'usp_insert') drop proc usp_insert go create proc usp_insert ( @table nvarchar(255), @values nvarchar(max

欢迎进入Windows社区论坛,与300万技术人员互动交流 >>进入

    --通用的增加存储过程

    if exists (select * from sysobjects where name = 'usp_insert')

    drop proc usp_insert

    go

    create proc usp_insert

    (

    @table nvarchar(255),

    @values nvarchar(max)

    )

    as

    declare @sql nvarchar(max)

    set @sql = 'insert into ['+@table+'] values('+@values+')'

    exec sp_executesql @sql

    go

    exec usp_insert 'customer','''Tom'',''132342434243'''

    go

    --通用的删除存储过程

    if exists (select * from sysobjects where name = 'usp_delete')

    drop proc usp_delete

    go

    create proc usp_delete

    (

    @table nvarchar(255),

    @where nvarchar(max)

    )

    as

    declare @sql  nvarchar(max)

    set @sql = 'delete from ['+@table +']'

    if(@where is not null and len(@where)>0)

    set @sql += ' where '+@where

    exec sp_executesql @sql

    go

    exec usp_delete 'customer','id = 1'

    go

    -- 通用的修改存储过程

    if exists (select * from sysobjects where name = 'usp_update')

    drop proc usp_update

    go

    create proc usp_update

    (

    @table nvarchar(255),

    @set nvarchar(max),

    @where nvarchar(max)

    )

    as

    declare @sql  nvarchar(max)

    set @sql = 'update ['+@table+'] set '+@set

    if(@where is not null and len(@where)>0)

    set @sql += ' where '+@where

    exec sp_executesql @sql

    go

    exec usp_update 'customer','name = ''Smile''','id = 1'

    go

    --通用的查询存储过程

    if exists (select * from sysobjects where name = 'usp_select')

    drop proc usp_select

    go

    create proc usp_select

    (

    @table nvarchar(255),

    @where nvarchar(max)

    )

    as

    declare @sql  nvarchar(max)

    set @sql = 'select * from ['+@table +']'

    if(@where is not null and len(@where)>0)

    set @sql += ' where '+@where

    exec sp_executesql @sql

    go

    exec usp_select 'customer','id = 2'

    go

SQLServer通用的CRUD存储过程

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn