我正在尝试将SQL Server 2012数据库迁移到SQL Server 2008实例。请不要问＆＃34;为什么＆＃34;。我必须这样做。如果有办法绕过它，请相信我，我不会这样做。
无论如何，我已经传输了架构和数据。我在传输SQL Server登录时遇到了困难。通过右键单击用户生成CREATE SCRIPTS只会给我一个基本的CREATE USER语句。我需要为Owned Schemas，Memberships和Securables等用户维护所有附加信息。
有没有办法实现自动化？
我尝试使用SSIS迁移登录，它只是给了我非描述性错误。
提前致谢！
答案 0 :(得分：0)
此任务非常复杂，下面是我编写的一组存储过程，通过指定数据库名称通配符模式，为一个或多个数据库编写带有密码，角色成员资格和权限授予的所有用户的脚本。这是一项更大努力的一部分，它完全自动地将数据库从服务器传输到服务器，大约40k的vb脚本，10个存储过程和一个UDF。
执行sp_CopyDBSecurity，将db name作为第一个参数传递，其余的可以忽略。我最初是为SQL Server 2000编写的，然后针对SQL Server 2005进行了更新，只是在SQL Server 2014上进行了测试，似乎仍然工作......令人惊讶。
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE procedure [dbo].[sp_CopyDBSecurity]
(@SourceDB sysname = NULL,
@TargetDB sysname = NULL,
@CommentNTLogins bit = 1,
@pScriptSingleDB bit = 0,
@mode varchar(10) = '',
@ADDomain varchar(128) = NULL,
@GetVersion bit = 0)
AS
DECLARE @version varchar(16), @revised varchar(16)
SET @version = '1.0.7'
SET @revised = '2008-10-05'
IF @GetVersion = 1
BEGIN
SELECT @version AS version, @revised AS revised
RETURN 0
END
-- author: Mark J. McGinty
-- revised: 16 Aug 2006
-- revised: 25 Dec 2006
-- revised: 07 Sept 2007
-- compensated for possibility of role members->MemberSID being null
-- changed behavior when both source and target are the same, to allow
-- a single db to be scripted, without comparing it to a target
-- added exists checks in a few places and excluded system users and roles
-- to prevent errors when scripting single db
-- added option to omit NT accounts and priv grants thereto from generated script
-- replaced hand-maintained sort column on #script
-- table with clustered identity
SET NOCOUNT ON
SET ARITHABORT ON
Declare @cmt varchar(2)
Declare @ScriptSingleDB bit
Set @ScriptSingleDB = @pScriptSingleDB
if @CommentNTLogins = 1
Set @cmt = '--'
else
Set @cmt = ''
if (@SourceDB is null) AND (@TargetDB is null)
begin
if @mode = 'execute'
begin
print '@mode = ''execute'' is illegal unless @SourceDB and @TargetDB are different. (exiting)'
return 0
end
Set @ScriptSingleDB = 1
Set @SourceDB = DB_NAME()
Set @TargetDB = 'tempdb'
--print 'Scripting the currently selected database'
end
if (@SourceDB is null)
Set @SourceDB = DB_NAME()
if (@TargetDB is null)
Set @TargetDB = DB_NAME()
if (@SourceDB = @TargetDB)
begin
if @mode = 'execute'
begin
print '@mode = ''execute'' is illegal unless @SourceDB and @TargetDB are different. (exiting)'
return 0
end
Set @ScriptSingleDB = 1
--print 'Scripting database: ' + @SourceDB
end
declare @db sysname
declare @server sysname
declare @sql varchar(8000)
set @db = DB_NAME()
set @server = convert(sysname, SERVERPROPERTY('servername'))
DECLARE @pattern varchar(129)
if @ADDomain IS NULL
SET @pattern = ''
Else
SET @pattern = @ADDomain + '%'
Create Table #script (
script varchar(8000) null,
[id] int IDENTITY(1,1) primary key clustered
)
SET @sql = '/*
** Script Generated by sp_CopyDbSecurity version ' + @version + '
** Source: ' + coalesce(convert(varchar(128), SERVERPROPERTY('servername')), '[null server name]') + '.' + @SourceDB + '
** Date: ' + CONVERT (varchar, GETDATE()) + '
*/
'
INSERT INTO #script (script) VALUES (@sql)
Set @sql = 'print ''
* * * * * * * * * * * * * * * *
Processing ...
* * * * * * * * * * * * * * * *
'' '
INSERT INTO #script (script) values(@sql)
--Set @sql = 'USE ' + @TargetDB + ' ;
--go'
--INSERT INTO #script (script) values(@sql)
Create Table #sourceuserlist (
UserName sysname collate database_default Null
,LoginName sysname collate database_default Null
,UID smallint Null
,SID varbinary(85) Null
,isntuser bit not null
)
Set @Sql = 'USE ' + @SourceDB + '
insert #sourceuserlist
SELECT
usu.name as UserName
,coalesce(lo.loginname, usu.name) As LoginName
,usu.uid
,usu.sid
,usu.isntuser | usu.isntgroup
from
sysusers usu
left outer join master.dbo.syslogins lo
on usu.sid = lo.sid
where(
usu.islogin = 1
and usu.isaliased = 0
and usu.hasdbaccess = 1
and usu.name NOT IN (''sa'', ''BUILTIN\Administrators'')
)'
execute(@Sql)
Create Table #targetuserlist
(
UserName sysname collate database_default Null
,LoginName sysname collate database_default Null
,UID smallint Null
,SID varbinary(85) Null
,isntuser bit not null
)
Set @Sql = 'USE ' + @TargetDB + '
insert #targetuserlist
SELECT
usu.name as UserName
,coalesce(lo.loginname, usu.name) As LoginName
,usu.uid
,usu.sid
,usu.isntuser | usu.isntgroup
from
sysusers usu
left outer join master.dbo.syslogins lo
on usu.sid = lo.sid
where(
usu.islogin = 1
and usu.isaliased = 0
and usu.hasdbaccess = 1
and usu.name NOT IN (''sa'', ''BUILTIN\Administrators'')
)'
if @ScriptSingleDB = 0
execute(@Sql)
CREATE TABLE #NTUsers (
[name] sysname not null
)
insert into #NTUsers ([name]) VALUES ('dbo')
Set @Sql = 'USE ' + @SourceDB + '
insert into #NTUsers ([name])
select [name] from sysusers where ((isntuser | isntgroup) = 1) AND [name] NOT LIKE ''' + @pattern + ''''
-- this table is used to exclude nt users
--
if (@CommentNTLogins = 1) AND (@ADDomain IS NULL)
execute(@Sql)
CREATE TABLE #sourceperms (
[priv] sysname not null,
[schema] sysname not null,
[obj] sysname not null,
[user] sysname not null,
[AccessGrant] varchar(30) not null,
[action] int not null,
[protecttype] int not null,
[sysstat] int not null,
[id] int not null
)
Set @Sql = 'USE ' + @SourceDB + '
insert #sourceperms execute sp_resolveperms2'
execute(@Sql)
CREATE TABLE #targetperms (
[priv] sysname not null,
[schema] sysname not null,
[obj] sysname not null,
[user] sysname not null,
[AccessGrant] varchar(30) not null,
[action] int not null,
[protecttype] int not null,
[sysstat] int not null,
[id] int not null
)
Set @Sql = 'USE ' + @TargetDB + '
insert #targetperms execute sp_resolveperms2'
if @ScriptSingleDB = 0
execute(@Sql)
CREATE TABLE #sourceroles (
[RoleName] sysname not null,
[RoleId] int not null,
[IsAppRole] int not null
)
Set @Sql = 'USE ' + @SourceDB + '
insert #sourceroles execute sp_helprole
'
execute(@Sql)
CREATE TABLE #targetroles (
[RoleName] sysname not null,
[RoleId] int not null,
[IsAppRole] int not null
)
Set @Sql = 'USE ' + @TargetDB + '
insert #targetroles execute sp_helprole
'
if @ScriptSingleDB = 0
execute(@Sql)
CREATE TABLE #sourcerolemembers (
[DBRole] sysname not null,
[MemberName] sysname not null,
[MemberSID] sysname null
)
-- for reasons unknown, sp_helprolemember does not return
-- members of user-defined db roles, even though the SQL
-- statement below was copied directly from it
Set @Sql = 'USE ' + @SourceDB + '
insert #sourcerolemembers
select DbRole = g.name, MemberName = u.name, MemberSID = u.sid
from sysusers u, sysusers g, sysmembers m
where g.uid = m.groupuid
and g.issqlrole = 1
and u.uid = m.memberuid
order by 1, 2
'
execute(@Sql)
CREATE TABLE #targetrolemembers (
[DBRole] sysname not null,
[MemberName] sysname not null,
[MemberSID] sysname null
)
Set @Sql = 'USE ' + @TargetDB + '
insert #targetrolemembers
select DbRole = g.name, MemberName = u.name, MemberSID = u.sid
from sysusers u, sysusers g, sysmembers m
where g.uid = m.groupuid
and g.issqlrole = 1
and u.uid = m.memberuid
order by 1, 2
'
if @ScriptSingleDB = 0
execute(@Sql)
CREATE TABLE #srvrolemembers (
[ServerRole] sysname not null,
[MemberName] sysname not null,
[MemberSID] sysname null
)
Set @Sql = 'insert #srvrolemembers execute sp_helpsrvrolemember
'
execute(@Sql)
Declare @tmpbuf varchar(140)
Set @tmpbuf = 'DEFAULT'
If @ADDomain IS NOT NULL
Set @tmpbuf = '''' + @ADDomain + ''''
-- probably should use a cursor here to reduce dependencies
if @ScriptSingleDB = 1
begin
Create Table #script2 (
script varchar(8000) null
)
declare csr0 CURSOR FOR
select 'insert #script2 execute sp_scriptserverlogins N''' + UserName + ''', ' + convert(varchar(30), @CommentNTLogins) + ', ' + @tmpbuf + ', DEFAULT
' FROM #sourceuserlist
open csr0
FETCH NEXT FROM csr0 INTO @sql
WHILE (@@fetch_status <> -1)
BEGIN
IF (@@fetch_status <> -2)
BEGIN
EXEC(@sql)
--print @sql
END
FETCH NEXT FROM csr0 INTO @sql
END
close csr0
deallocate csr0
--exec master..xp_execresultset @sql, @SourceDB
INSERT INTO #script (script) SELECT [script] FROM #script2
DROP TABLE #script2
end
else
begin
INSERT INTO #script (script)
SELECT 'if not exists (select * from master.dbo.syslogins where loginname = N''' + LoginName + ''')
exec sp_addlogin N''' + UserName + '''
'
FROM #sourceuserlist WHERE isntuser = 0
INSERT INTO #script (script)
SELECT @cmt + 'if not exists (select * from master.dbo.syslogins where loginname = N''' + LoginName + ''')
' + @cmt + 'exec sp_grantlogin N''' + LoginName + '''
'
FROM #sourceuserlist WHERE isntuser = 1
end
INSERT INTO #script (script)
SELECT 'if not exists (SELECT * FROM sysusers WHERE (name = N''' + UserName + '''))
exec sp_grantdbaccess N''' + LoginName + ''' , N''' + UserName + '''
'
FROM #sourceuserlist WHERE LoginName NOT IN (SELECT LoginName FROM
#targetuserlist) AND (UserName NOT IN (SELECT [name] FROM #NTUsers))
AND ((LoginName LIKE @pattern) OR (isntuser = 0))
/*
SELECT * FROM #sourceuserlist
SELECT * FROM #targetuserlist
SELECT * FROM #NTUsers
return 0
*/
INSERT INTO #script (script)
SELECT '
if not exists (SELECT * FROM sysusers WHERE (issqlrole = 1) AND (name = N''' + s.RoleName + '''))
exec sp_addrole N''' + s.RoleName + '''
'
FROM #sourceroles s LEFT OUTER JOIN #targetroles t
ON s.RoleName = t.RoleName
WHERE t.RoleName is null
AND s.RoleName NOT IN (N'db_accessadmin'
, N'db_backupoperator'
, N'db_datareader'
, N'db_datawriter'
, N'db_ddladmin'
, N'db_denydatareader'
, N'db_denydatawriter'
, N'db_owner'
, N'db_securityadmin'
, N'public')
INSERT INTO #script (script)
SELECT 'exec sp_addrolemember ''' + s.dbrole + ''', ''' + s.membername + '''
'
FROM #sourcerolemembers s LEFT OUTER JOIN #targetrolemembers t
ON s.dbrole = t.dbrole and s.membername = t.membername
WHERE t.dbrole is null AND (s.membername NOT IN (SELECT [name] FROM #NTUsers))
INSERT INTO #script (script)
SELECT 'if exists (select * from sysobjects where [name] = N''' + [obj] + ''')
GRANT ' + [priv] + ' ON [' + [schema] + '].[' + [obj] + '] TO [' + [user] + ']
'
FROM #sourceperms WHERE (obj NOT LIKE 'dt_%') AND (obj NOT LIKE 'sys%')
AND ([user] NOT IN (SELECT [NAME] FROM #NTUsers))
INSERT INTO #script (script)
SELECT CASE WHEN CHARINDEX('\', [MemberName]) > 0 THEN @cmt ELSE '' END + 'EXEC sp_addsrvrolemember ''' + [MemberName] + ''', ''' + [ServerRole] + '''
' AS Script FROM #srvrolemembers WHERE [MemberName] NOT IN ('BUILTIN\Administrators', 'sa') AND [MemberName] IN (SELECT [LoginName] FROM #sourceuserlist)
INSERT INTO #script (script) values(' go
')
-- reduce script column to max length of generated output,
-- to avoid space-padding bloat using osql to write results to file
--
Declare @MaxLen int
Set @MaxLen = (SELECT MAX(DATALENGTH(coalesce(script, ''))) FROM #script) + 1
Set @sql = 'ALTER TABLE #script ALTER COLUMN script varchar(' + CONVERT(varchar, @MaxLen) + ')'
execute(@Sql)
if @mode <> 'execute'
begin
select top 100 percent script + ' ' FROM (select distinct script, [id]
from #script) drs order by [id]
end
else
begin
--set @sql = 'select top 100 percent script FROM (select distinct script, [id] from #script) drs order by [id] '
--exec master..xp_execresultset @sql, @Targetdb
declare csr0 CURSOR FOR
select top 100 percent script + ' ' FROM (select distinct script, [id]
from #script) drs order by [id]
open csr0
FETCH NEXT FROM csr0 INTO @sql
WHILE (@@fetch_status <> -1)
BEGIN
IF (@@fetch_status <> -2)
BEGIN
EXEC(@sql)
--print @sql
END
FETCH NEXT FROM csr0 INTO @sql
END
close csr0
deallocate csr0
select top 100 percent script + ' ' FROM (select distinct script, [id]
from #script) drs order by [id]
end
DROP TABLE #script
DROP TABLE #sourceuserlist
DROP TABLE #targetuserlist
DROP TABLE #sourceperms
DROP TABLE #targetperms
DROP TABLE #sourceroles
DROP TABLE #targetroles
DROP TABLE #sourcerolemembers
DROP TABLE #targetrolemembers
DROP TABLE #srvrolemembers
DROP TABLE #NTUsers
GO
/****** Object: StoredProcedure [dbo].[sp_hexadecimal] Script Date: 5/19/2017 12:59:29 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[sp_hexadecimal]
@binvalue varbinary(256),
@hexvalue varchar(256) OUTPUT
AS
DECLARE @charvalue varchar(256)
DECLARE @i int
DECLARE @length int
DECLARE @hexstring char(16)
SELECT @charvalue = '0x'
SELECT @i = 1
SELECT @length = DATALENGTH (@binvalue)
SELECT @hexstring = '0123456789ABCDEF'
WHILE (@i <= @length)
BEGIN
DECLARE @tempint int
DECLARE @firstint int
DECLARE @secondint int
SELECT @tempint = CONVERT(int, SUBSTRING(@binvalue,@i,1))
SELECT @firstint = FLOOR(@tempint/16)
SELECT @secondint = @tempint - (@firstint*16)
SELECT @charvalue = @charvalue +
SUBSTRING(@hexstring, @firstint+1, 1) +
SUBSTRING(@hexstring, @secondint+1, 1)
SELECT @i = @i + 1
END
SELECT @hexvalue = @charvalue
GO
/****** Object: StoredProcedure [dbo].[sp_ResolvePerms] Script Date: 5/19/2017 12:59:29 PM ******/
SET ANSI_NULLS OFF
GO
SET QUOTED_IDENTIFIER OFF
GO
CREATE PROCEDURE [dbo].[sp_ResolvePerms]
(
@GetVersion bit=0
)
AS
-- Programmer: Mark J. McGinty
-- Purpose: Resolve/list object-level permissions
-- Date: 19 Oct 2004
Declare @version varchar(16), @revised varchar(16), @author varchar(16)
Set @version = '1.0.3'
Set @revised = '2007-09-05'
Set @author = 'Mark J. McGinty'
if @GetVersion = 1
begin
SELECT @version AS version, @revised AS revised, @author AS author
return 0
end
SELECT [object name], [user or role],
CASE MAX([select]) WHEN 205 THEN 'allowed' WHEN 206 THEN 'denied' ELSE '' END AS [select],
CASE MAX([insert]) WHEN 205 THEN 'allowed' WHEN 206 THEN 'denied' ELSE '' END AS [insert],
CASE MAX([update]) WHEN 205 THEN 'allowed' WHEN 206 THEN 'denied' ELSE '' END AS [update],
CASE MAX([delete]) WHEN 205 THEN 'allowed' WHEN 206 THEN 'denied' ELSE '' END AS [delete],
CASE MAX([execute]) WHEN 205 THEN 'allowed' WHEN 206 THEN 'denied' ELSE '' END AS [execute],
CASE MAX([DRI]) WHEN 205 THEN 'allowed' WHEN 206 THEN 'denied' ELSE '' END AS [DRI]
FROM (
SELECT TOP 100 PERCENT o.name AS [object name],
user_name(o.uid) AS [schema],
user_name(p.uid) AS [user or role],
o.sysstat & 0xf AS [sysstat],
p.id,
CASE action WHEN 193 THEN 'select'
WHEN 195 THEN 'insert'
WHEN 196 THEN 'update'
WHEN 197 THEN 'delete'
WHEN 224 THEN 'execute'
WHEN 26 THEN 'DRI'
END AS PrivilegeDesc,
CASE action WHEN 193 THEN protecttype ELSE 0 END AS [select],
CASE action WHEN 195 THEN protecttype ELSE 0 END AS [insert],
CASE action WHEN 196 THEN protecttype ELSE 0 END AS [update],
CASE action WHEN 197 THEN protecttype ELSE 0 END AS [delete],
CASE action WHEN 224 THEN protecttype ELSE 0 END AS [execute],
CASE action WHEN 26 THEN protecttype ELSE 0 END AS [DRI],
CASE protecttype WHEN 205 THEN 'allowed'
WHEN 206 THEN 'denied'
ELSE 'unknown' END AS AccessGrant,
action,
protecttype
FROM dbo.sysprotects p, dbo.sysobjects o
WHERE o.id = p.id
AND p.action IN (193, 195, 196, 197, 224, 26)
--AND p.id = 437576597
ORDER by 1, 2
) drs GROUP BY [object name], [user or role]
GO
/****** Object: NumberedStoredProcedure [dbo].[sp_ResolvePerms2] Script Date: 5/19/2017 12:59:29 PM ******/
SET ANSI_NULLS OFF
GO
SET QUOTED_IDENTIFIER OFF
GO
CREATE PROCEDURE [dbo].[sp_ResolvePerms2] AS
SET NOCOUNT ON
SELECT TOP 100 PERCENT
CASE action WHEN 193 THEN 'SELECT'
WHEN 195 THEN 'INSERT'
WHEN 196 THEN 'UPDATE'
WHEN 197 THEN 'DELETE'
WHEN 224 THEN 'EXECUTE'
WHEN 26 THEN 'REFERENCES'
END AS priv,
user_name(o.uid) AS [schema],
o.name AS [obj],
user_name(p.uid) AS [user],
CASE protecttype WHEN 205 THEN 'allowed'
WHEN 206 THEN 'denied'
ELSE 'unknown' END AS AccessGrant,
action,
protecttype,
o.sysstat & 0xf AS [sysstat],
p.id
from dbo.sysprotects p, dbo.sysobjects o
where o.id = p.id
AND protecttype = 205
and p.action in (193, 195, 196, 197, 224, 26)
order by 1, 2
GO
/****** Object: StoredProcedure [dbo].[sp_ScriptServerLogins] Script Date: 5/19/2017 12:59:29 PM ******/
SET ANSI_NULLS OFF
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[sp_ScriptServerLogins]
(
@login_name sysname = NULL,
@CommentNTLogins bit = 1,
@ADDomain varchar(128) = NULL,
@GetVersion bit=0
)
AS
Declare @version varchar(16), @revised varchar(16), @author varchar(16)
Set @version = '1.0.9'
Set @revised = '2008-08-23'
Set @author = 'Mark J. McGinty'
if @GetVersion = 1
begin
SELECT @version AS version, @revised AS revised, @author AS author
return 0
end
-- revised by Mark McGinty
-- 08 April 2007
-- altered cursor sql to make NT logins first in the list
-- added @CommentNTLogins parameter (because NT logins will almost always be useless on the target)
-- changed output from print statements to rows returned by SELECT
-- 21 March 2008
-- created sql 2k5-specific version
-- revised by Mark McGinty
-- 23 August 2008
-- added @ADDomain param
-- (overrides @CommentNTLogins)
SET NOCOUNT ON
CREATE TABLE #slscript (
script varchar(8000) null,
id int IDENTITY(1,1) primary key clustered
)
DECLARE @name sysname
DECLARE @xstatus int
DECLARE @npwd sysname
DECLARE @binpwd varbinary (256)
DECLARE @txtpwd sysname
DECLARE @defdb sysname
DECLARE @tmpstr varchar (1024)
DECLARE @SID_varbinary varbinary(85)
DECLARE @SID_string varchar(256)
DECLARE @cmt varchar(2)
DECLARE @pattern varchar(129)
if @ADDomain IS NULL
BEGIN
SET @pattern = '%'
if @CommentNTLogins = 1
set @cmt = '--'
else
set @cmt = ''
END
Else
BEGIN
SET @pattern = @ADDomain + '%'
set @cmt = ''
END
IF (@login_name IS NULL)
DECLARE login_curs CURSOR FOR
SELECT sid, name, ((isntuser | isntgroup) * 4) | denylogin As xstatus, password, dbname FROM [master].[sys].[syslogins]
WHERE (name NOT IN ( 'sa', 'dbo', 'BUILTIN\Administrators'))
AND (
(((isntuser | isntgroup) = 1) AND (name LIKE @pattern))
OR ((isntuser | isntgroup) = 0)
)
ORDER BY (isntuser | isntgroup) DESC
ELSE
DECLARE login_curs CURSOR FOR
SELECT sid, name, ((isntuser | isntgroup) * 4) | denylogin As xstatus, password, dbname FROM [master].[sys].[syslogins]
WHERE name = @login_name
OPEN login_curs
FETCH NEXT FROM login_curs INTO @SID_varbinary, @name, @xstatus, @npwd, @defdb
IF (@@fetch_status = -1)
BEGIN
-- PRINT '-- No login(s) found.'
--INSERT INTO #slscript (script) VALUES ('print ''-- No login(s) found.''')
CLOSE login_curs
DEALLOCATE login_curs
SELECT ' '
drop table #slscript
RETURN 0
END
SET @tmpstr = '
' + '--' + ' sp_ScriptServerLogins generated script ' + CONVERT (varchar, GETDATE()) + ' on ' + coalesce(convert(varchar(128), SERVERPROPERTY('servername')), '[null server name]') + ' '
INSERT INTO #slscript (script) VALUES (@tmpstr)
WHILE (@@fetch_status <> -1)
BEGIN
IF (@@fetch_status <> -2)
BEGIN
SET @tmpstr = '-- Login: ' + @name + '
'
INSERT INTO #slscript (script) VALUES (@tmpstr)
INSERT INTO #slscript (script) VALUES ('DECLARE @pwd sysname;')
IF (@xstatus & 4) = 4
BEGIN -- NT authenticated account/group
IF (@xstatus & 1) = 1
BEGIN -- NT login is denied access
SET @tmpstr = @cmt + 'EXEC master.sys.sp_denylogin ''' + @name + ''''
INSERT INTO #slscript (script) VALUES (@tmpstr)
END
ELSE BEGIN -- NT login has access
SET @tmpstr = @cmt + 'if not exists (select * from [master].[sys].[syslogins] where loginname = N''' + @name + ''')
' + @cmt + 'begin
'
INSERT INTO #slscript (script) VALUES (@tmpstr)
SET @tmpstr = @cmt + 'EXEC master.sys.sp_grantlogin ''' + @name + ''''
INSERT INTO #slscript (script) VALUES (@tmpstr)
SET @tmpstr = @cmt + 'EXEC master.sys.sp_defaultdb ''' + @name + ''', ''' + @defdb + '''
' + @cmt + 'end
'
INSERT INTO #slscript (script) VALUES (@tmpstr)
END
END
ELSE BEGIN -- SQL Server authentication
IF (@npwd IS NOT NULL)
BEGIN -- Non-null password
Set @binpwd = CONVERT(varbinary(256), @npwd)
EXEC sp_hexadecimal @binpwd, @txtpwd OUT
IF (@xstatus & 2048) = 2048
SET @tmpstr = 'SET @pwd = CONVERT (varchar(256), ' + @txtpwd + ')'
ELSE
SET @tmpstr = 'SET @pwd = CONVERT (varbinary(256), ' + @txtpwd + ')'
INSERT INTO #slscript (script) VALUES (@tmpstr) --PRINT @tmpstr
EXEC sp_hexadecimal @SID_varbinary,@SID_string OUT
SET @tmpstr = 'if not exists (select * from master.sys.syslogins where loginname = N''' + @name + ''')
EXEC master.sys.sp_addlogin ''' + @name + ''', @pwd, ''' + @defdb + ''', NULL, @sid = ' + @SID_string + ', @encryptopt = '
END
ELSE BEGIN
SET @tmpstr = 'print ''
* * * Login not created: ' + @name + ' (password is null)
'''
-- Null password
-- EXEC sp_hexadecimal @SID_varbinary,@SID_string OUT
-- SET @tmpstr = 'if not exists (select * from master.sys.syslogins where loginname = N''' + @name + ''')
-- EXEC master.sys.sp_addlogin ''' + @name + ''', NULL, @sid = ' + @SID_string + ', @encryptopt = '
END
IF (@xstatus & 2048) = 2048 -- login upgraded from 6.5
SET @tmpstr = @tmpstr + '''skip_encryption_old'''
ELSE
SET @tmpstr = @tmpstr + '''skip_encryption'''
INSERT INTO #slscript (script) VALUES (@tmpstr)
END
END
INSERT INTO #slscript (script) VALUES ('GO
')
FETCH NEXT FROM login_curs INTO @SID_varbinary, @name, @xstatus, @npwd, @defdb
END
CLOSE login_curs
DEALLOCATE login_curs
-- reduce script column to max length of generated output,
-- to avoid space-padding bloat using osql to write results to file
--
Declare @MaxLen int
Set @MaxLen = (SELECT MAX(DATALENGTH(coalesce(script, ''))) FROM #slscript) + 1
Set @tmpstr = 'ALTER TABLE #slscript ALTER COLUMN script varchar(' + CONVERT(varchar, @MaxLen) + ')'
execute(@tmpstr)
SELECT script + ' ' FROM #slscript
drop table #slscript
RETURN 0
GO