将mater库中的系统存储过程批量生成*.sql文件 通用且非常实用

复制代码 代码如下:

use master
go
if OBJECT_ID('pr_procToSql') is not null drop proc pr_procToSql
go
create proc pr_procToSql
(
@服务器名 varchar(100)
,@用户名 varchar(100)
,@密码 varchar(100)
,@path varchar(200)
,@database varchar(200)
,@sysproc int='0' --是否标记为系统函数 1:是,0:否
,@proc_name varchar(100)='' --默认是所有,可以模糊搜索
,@savetype varchar(200)='.sql' --默认保存为sql脚本
)
as
/*
版本:v1
作者:达摩
日期:2012-04-13
功能:
1/将master库的系统存储过程批量生成文件(系统存储过程无法自动导出)
2/可以将所有类型的存储过程导出
3/可以标记上系统存储过程
调用:
exec pr_procToSql '.','sa','H4ymH@$RTd','e:/tom/master/','master','1',‘'
exec pr_procToSql '.','sa','a123456','e:/sql/','agt_trad','','pr_','.sql'
*/
set nocount on
declare @sp nvarchar(500),@s nvarchar(2000),@row int,@id int,@s_add varchar(2000)
set @s=' use '+@database
exec(@s)
if object_id('tempdb..#t') is not null drop table tempdb..#t
create table tempdb..#t(name varchar(2000)
, id int IDENTITY(1,1) not null
)
exec('
insert into tempdb..#t(name)
select name
--into TEMPDB..#T
from '+@database+'..sysobjects where xtype=''p'' and name like '''+@proc_name+'%''
')
select @row=COUNT(*) from tempdb..#t
print '共生成['+cast(@row as varchar)+']个存储过程'
set @id=1
while @row>=@id
begin
select top 1 @sp=name from tempdb..#T where id=@id
if OBJECT_ID('tempdb..test') is not null drop table tempdb..test
--增加use master go
set @s_add='echo use ['+@database+']>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo GO>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N''[dbo].['+@sp+']'') AND type in (N''P'', N''PC''))>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo DROP PROCEDURE [dbo].['+@sp+']>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo GO>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo SET ANSI_NULLS ON>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo GO>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo SET QUOTED_IDENTIFIER ON>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo GO>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
select @s='
select text into tempdb..test
from '+@database+'..syscomments
where id=OBJECT_ID('''+@database+'..'+@sp+''')
'
exec(@s)
--select * from tempdb..test
select @s='exec xp_cmdshell '+'''bcp tempdb..test out '+@path+@sp+cast(@id as varchar)+@savetype+' -c -S '+@服务器名+' -U '+@用户名+' -P '+@密码+''''
exec(@s)
--将前面加上use master 信息追加到 最前面
set @s_add='type '+@path+@sp+CAST(@id as varchar)+@savetype+'>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo GO>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
if @sysproc='1'
begin
--在最后面加上标记为系统存储过程
set @s_add='echo exec sp_MS_marksystemobject ''['+@sp+']''>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
set @s_add='echo GO>>'+@path+@sp+@savetype
exec xp_cmdshell @s_add
print '标记第['+cast(@id as varchar)+']个为系统存储过程:'+@sp
end
set @s_add='del '+@path+@sp+CAST(@id as varchar)+@savetype
exec xp_cmdshell @s_add
print '生成第['+cast(@id as varchar)+']个存储过程:'+@sp
delete from tempdb..#T where id=@id
set @id=@id+1
end

生成结果如图：