SQLServer 过程更改多个对象所有者

新建存储过程chObjOwner:

CREATE proc chObjOwner( @usrName varchar(20), @newUsrName varchar(50))
as
-- @usrName is the current user
-- @newUsrName is the new user

set nocount on
declare @uid int -- UID of the user
declare @objName varchar(50) -- Object name owned by user
declare @currObjName varchar(50) -- Checks for existing object owned by new user
declare @outStr varchar(256) -- SQL command with 'sp_changeobjectowner'
set @uid = user_id(@usrName)

declare chObjOwnerCur cursor static
for
select name from sysobjects where uid = @uid

open chObjOwnerCur
if @@cursor_rows = 0
begin
print 'Error: No objects owned by ' + @usrName
close chObjOwnerCur
deallocate chObjOwnerCur
return 1
end

fetch next from chObjOwnerCur into @objName

while @@fetch_status = 0
begin
set @currObjName = @newUsrName + "." + @objName
if (object_id(@currObjName) > 0)
print 'WARNING *** ' + @currObjName + ' already exists ***'
set @outStr = "sp_changeobjectowner '" + @usrName + "." + @objName + "','" + @newUsrName + "'"
print @outStr
print 'go'
fetch next from chObjOwnerCur into @objName
end

close chObjOwnerCur
deallocate chObjOwnerCur
set nocount off
return 0
GO

2.使用 sp_changeobjectowner 存储过程在查询分析器中生成"一系列 SQL 语句"Q

3.在查询分析器中运行2步骤中生成的"这一系列 SQL 语句"Q