Script DB Level Permissions v4.3

,

This is a replacement for http://www.sqlservercentral.com/scripts/Security/71562/ which is corrupt and SSC cannot get it to be editable for me.

This T-SQL code will script out database and object level permissions to help make it easier to backup and restore databases, and subsequently restore the permissions.  A primary use case would be to restore a production database to a lower environment where users have more permissions in the lower environment.  

You could then:

1. Script out the permissions using this script in the lower environment.

2. Restore the database.

3. Restore the permissions from the output from step 1.

It seems to work on SQL 2005-2016, so have at it and let me know in the comments if you come across any problems, and I'll be sure to update the script.

Hope you enjoy!

Steve

/*

This script will script the role members for all roles on the database.

This is useful for scripting permissions in a development environment before refreshing
   development with a copy of production.  This will allow us to easily ensure
   development permissions are not lost during a prod to dev restoration. 

URL for this script: http://www.sqlservercentral.com/scripts/login/138379/
    Old URL http://www.sqlservercentral.com/scripts/Security/71562/  -- Periodically, updates are made to this script so check out the URL for updates.
   
Author: S. Kusen

Updates:
2017-07-10 v4.3:
I was unable to easily get this into a stored procedure / powershell script, so this update includes the changes/updates noted here:
	1. Incorporated Andrew G's updates from previous feedback (Much delayed to being updated on the main script page).  Thanks Andrew!
	2. danmeskel2002 recommended a fix for the SID issue for "SQL User without login".   
		Changed this line:
			SID = '' + CONVERT(varchar(1000), sid) 
			to
			SID = '' + CONVERT(varchar(1000), sid, 1)

2016-10-31:  AG 1. Added extended stored procedures and system object permissions for master database in OBJECT LEVEL PERMISSIONS area by removing join to sys.objects and using functions instead
            2. Added EXISTS check to all statements
            3. Added CREATE ROLE before adding principals to roles 

2016-08-25:  AG 1. Remove default database being specified for an AD group user as this option causes a failure on create

2015-08-21:
         1. Modified section 3.1 to load to a temp table and populate different users based on an error in 2005/2008 because of the update made for contained databases.  Thanks to Andrew G for pointing that out.
         2. Altered section 4.1 to include COLLATE DATABASE_DEFAULT in the join statement.  Thanks to Andrew G and PHXHoward for pointing that out.


2015-06-30: 
         1. Re-numbered all sections based on additional updates being added inline.
         2. Added sections 8, 8.1; From Eddict, user defined types needed to be added.
         3. Added sections 4, 4.1; From nhaberl, for orphaned users mapping (if logins don't exist, they will not be created by this script).
         4. Updated section 3.1; From nhaberl, updated to include a default schema of dbo. 

2014-07-25: Fix pointed out by virgo for where logins are mapped to users that are a different name.  Changed ***+ ' FOR LOGIN ' + QUOTENAME([name]) +*** to ***+ ' FOR LOGIN ' + QUOTENAME(suser_sname([sid])) +***.

2014-01-24: Updated to account for 2012 contained db users

2012-05-14: Incorporated a fix pointed out by aruopna for Schema-level permissions.

2010-01-20:   Turned statements into a cursor and then using print statements to make it easier to 
      copy/paste into a query window.
      Added support for schema level permissions


Thanks to wsoranno@winona.edu and choffman for the recommendations.

*/
SET NOCOUNT ON


/*Prep statements*/
IF OBJECT_ID('tempdb..##tbl_db_principals_statements') IS NOT NULL DROP TABLE ##tbl_db_principals_statements 
CREATE TABLE ##tbl_db_principals_statements (stmt varchar(max), result_order decimal(4,1))
IF ((SELECT SUBSTRING(convert(sysname, SERVERPROPERTY('productversion')), 1, charindex('.',convert(sysname, SERVERPROPERTY('productversion')))-1)) > 10)
EXEC ('
INSERT INTO ##tbl_db_principals_statements (stmt, result_order)
   SELECT   
      CASE WHEN rm.authentication_type IN (2, 0) /* 2=contained database user with password, 0 =user without login; create users without logins*/ THEN (''IF NOT EXISTS (SELECT [name] FROM sys.database_principals WHERE [name] = '' + SPACE(1) + '''''''' + [name] + '''''''' + '') BEGIN CREATE USER '' + SPACE(1) + QUOTENAME([name]) + '' WITHOUT LOGIN WITH DEFAULT_SCHEMA = '' + QUOTENAME([default_schema_name]) + SPACE(1) + '', SID = '' + CONVERT(varchar(1000), sid, 1) + SPACE(1) + '' END; '')
         ELSE (''IF NOT EXISTS (SELECT [name] FROM sys.database_principals WHERE [name] = '' + SPACE(1) + '''''''' + [name] + '''''''' + '') BEGIN CREATE USER '' + SPACE(1) + QUOTENAME([name]) + '' FOR LOGIN '' + QUOTENAME(suser_sname([sid])) + CASE WHEN [type] <>''G'' THEN '' WITH DEFAULT_SCHEMA = '' + QUOTENAME(ISNULL([default_schema_name], ''dbo'')) ELSE '''' END + SPACE(1) + ''END; '') 
         END AS [-- SQL STATEMENTS --],
         3.1 AS [-- RESULT ORDER HOLDER --]
   FROM   sys.database_principals AS rm
   WHERE [type] IN (''U'', ''S'', ''G'') /* windows users, sql users, windows groups */
     AND NAME <> ''guest''')

ELSE IF ((SELECT SUBSTRING(convert(sysname, SERVERPROPERTY('productversion')), 1, charindex('.',convert(sysname, SERVERPROPERTY('productversion')))-1)) IN (9,10))
EXEC ('
INSERT INTO ##tbl_db_principals_statements (stmt, result_order)
   SELECT   (''IF NOT EXISTS (SELECT [name] FROM sys.database_principals WHERE [name] = '' + SPACE(1) + '''''''' + [name] + '''''''' + '') BEGIN CREATE USER '' + SPACE(1) + QUOTENAME([name]) + '' FOR LOGIN '' + QUOTENAME(suser_sname([sid])) + CASE WHEN [type] <>''G'' THEN '' WITH DEFAULT_SCHEMA = '' + QUOTENAME(ISNULL([default_schema_name], ''dbo'')) ELSE '''' END + SPACE(1) + ''END; '') AS [-- SQL STATEMENTS --],
         3.1 AS [-- RESULT ORDER HOLDER --]
   FROM   sys.database_principals AS rm
   WHERE [type] IN (''U'', ''S'', ''G'') /* windows users, sql users, windows groups */
   AND NAME <> ''guest''')

--SELECT * FROM ##tbl_db_principals_statements




DECLARE 
    @sql VARCHAR(2048)
    ,@sort INT 

DECLARE tmp CURSOR FOR


/*********************************************/
/*********   DB CONTEXT STATEMENT    *********/
/*********************************************/
SELECT '-- [-- DB CONTEXT --] --' AS [-- SQL STATEMENTS --],
      1 AS [-- RESULT ORDER HOLDER --]
UNION
SELECT   'USE' + SPACE(1) + QUOTENAME(DB_NAME()) AS [-- SQL STATEMENTS --],
      1.1 AS [-- RESULT ORDER HOLDER --]

UNION

SELECT '' AS [-- SQL STATEMENTS --],
      2 AS [-- RESULT ORDER HOLDER --]

UNION

/*********************************************/
/*********     DB USER CREATION      *********/
/*********************************************/

   SELECT '-- [-- DB USERS --] --' AS [-- SQL STATEMENTS --],
         3 AS [-- RESULT ORDER HOLDER --]
   UNION

   SELECT   
      [stmt],
         3.1 AS [-- RESULT ORDER HOLDER --]
   FROM   ##tbl_db_principals_statements
   --WHERE [type] IN ('U', 'S', 'G') -- windows users, sql users, windows groups
   WHERE [stmt] IS NOT NULL

UNION

/*********************************************/
/*********    MAP ORPHANED USERS     *********/
/*********************************************/

SELECT '-- [-- ORPHANED USERS --] --' AS [-- SQL STATEMENTS --],
      4 AS [-- RESULT ORDER HOLDER --]
UNION
SELECT   'ALTER USER [' + rm.name + '] WITH LOGIN = [' + rm.name + ']',
      4.1 AS [-- RESULT ORDER HOLDER --]
FROM   sys.database_principals AS rm
 Inner JOIN sys.server_principals as sp
 ON rm.name = sp.name COLLATE DATABASE_DEFAULT and rm.sid <> sp.sid
WHERE rm.[type] IN ('U', 'S', 'G') -- windows users, sql users, windows groups
 AND rm.name NOT IN ('dbo', 'guest', 'INFORMATION_SCHEMA', 'sys', 'MS_DataCollectorInternalUser')

UNION

/*********************************************/
/*********    DB ROLE PERMISSIONS    *********/
/*********************************************/
SELECT '-- [-- DB ROLES --] --' AS [-- SQL STATEMENTS --],
      5 AS [-- RESULT ORDER HOLDER --]
UNION

SELECT   'IF DATABASE_PRINCIPAL_ID(' + QUOTENAME([name],'''') COLLATE database_default + ') IS NULL' + SPACE(1) + 'CREATE ROLE'
   + SPACE(1) + QUOTENAME([name]),
      5.1 AS [-- RESULT ORDER HOLDER --]
FROM sys.database_principals
WHERE [type] ='R' -- R = Role
   AND [is_fixed_role] = 0
--ORDER BY [name] ASC
UNION

SELECT   'IF DATABASE_PRINCIPAL_ID(' + QUOTENAME(USER_NAME(rm.member_principal_id),'''') COLLATE database_default + ') IS NOT NULL' + SPACE(1) + 'EXEC sp_addrolemember @rolename ='
   + SPACE(1) + QUOTENAME(USER_NAME(rm.role_principal_id), '''') COLLATE database_default + ', @membername =' + SPACE(1) + QUOTENAME(USER_NAME(rm.member_principal_id), '''') COLLATE database_default AS [-- SQL STATEMENTS --],
      5.2 AS [-- RESULT ORDER HOLDER --]
FROM   sys.database_role_members AS rm
WHERE   USER_NAME(rm.member_principal_id) IN (   
                                    --get user names on the database
                                    SELECT [name]
                                    FROM sys.database_principals
                                    WHERE [principal_id] > 4 -- 0 to 4 are system users/schemas
                                    and [type] IN ('G', 'S', 'U') -- S = SQL user, U = Windows user, G = Windows group
                                   )
--ORDER BY rm.role_principal_id ASC


UNION

SELECT '' AS [-- SQL STATEMENTS --],
      7 AS [-- RESULT ORDER HOLDER --]

UNION

/*********************************************/
/*********  OBJECT LEVEL PERMISSIONS *********/
/*********************************************/
SELECT '-- [-- OBJECT LEVEL PERMISSIONS --] --' AS [-- SQL STATEMENTS --],
      7.1 AS [-- RESULT ORDER HOLDER --]
UNION
SELECT   'IF DATABASE_PRINCIPAL_ID(' + QUOTENAME(USER_NAME(usr.principal_id),'''') COLLATE database_default + ') IS NOT NULL' + SPACE(1) +
      CASE 
         WHEN perm.state <> 'W' THEN perm.state_desc 
         ELSE 'GRANT'
      END
      + SPACE(1) + perm.permission_name + SPACE(1) + 'ON ' + QUOTENAME(OBJECT_SCHEMA_NAME(perm.major_id)) + '.' + QUOTENAME(OBJECT_NAME(perm.major_id)) --select, execute, etc on specific objects
      + CASE
            WHEN cl.column_id IS NULL THEN SPACE(0)
            ELSE '(' + QUOTENAME(cl.name) + ')'
        END
      + SPACE(1) + 'TO' + SPACE(1) + QUOTENAME(USER_NAME(usr.principal_id)) COLLATE database_default
      + CASE 
            WHEN perm.state <> 'W' THEN SPACE(0)
            ELSE SPACE(1) + 'WITH GRANT OPTION'
        END
         AS [-- SQL STATEMENTS --],
      7.2 AS [-- RESULT ORDER HOLDER --]
FROM   
   sys.database_permissions AS perm

   /* No join to sys.objects as it excludes system objects such as extended stored procedures */
   /*   INNER JOIN
   sys.objects AS obj
         ON perm.major_id = obj.[object_id]
   */
      INNER JOIN
   sys.database_principals AS usr
         ON perm.grantee_principal_id = usr.principal_id
      LEFT JOIN
   sys.columns AS cl
         ON cl.column_id = perm.minor_id AND cl.[object_id] = perm.major_id
  WHERE /* Include System objects when scripting permissions for master, exclude elsewhere */
      (    DB_NAME() <> 'master' AND perm.major_id IN (SELECT [object_id] FROM sys.objects WHERE type NOT IN ('S'))
        OR DB_NAME() =  'master'
        ) 
                      
      
         
--WHERE   usr.name = @OldUser
--ORDER BY perm.permission_name ASC, perm.state_desc ASC


UNION

/*********************************************/
/*********  TYPE LEVEL PERMISSIONS *********/
/*********************************************/
SELECT '-- [-- TYPE LEVEL PERMISSIONS --] --' AS [-- SQL STATEMENTS --],
        8 AS [-- RESULT ORDER HOLDER --]
UNION
SELECT  'IF DATABASE_PRINCIPAL_ID(' + QUOTENAME(USER_NAME(usr.principal_id),'''') COLLATE database_default + ') IS NOT NULL' + SPACE(1) +
      CASE 
            WHEN perm.state <> 'W' THEN perm.state_desc 
            ELSE 'GRANT'
        END
        + SPACE(1) + perm.permission_name + SPACE(1) + 'ON ' + QUOTENAME(SCHEMA_NAME(tp.schema_id)) + '.' + QUOTENAME(tp.name) --select, execute, etc on specific objects
        + SPACE(1) + 'TO' + SPACE(1) + QUOTENAME(USER_NAME(usr.principal_id)) COLLATE database_default
        + CASE 
                WHEN perm.state <> 'W' THEN SPACE(0)
                ELSE SPACE(1) + 'WITH GRANT OPTION'
          END
            AS [-- SQL STATEMENTS --],
        8.1 AS [-- RESULT ORDER HOLDER --]
FROM    
    sys.database_permissions AS perm
        INNER JOIN
    sys.types AS tp
            ON perm.major_id = tp.user_type_id
        INNER JOIN
    sys.database_principals AS usr
            ON perm.grantee_principal_id = usr.principal_id


UNION

SELECT '' AS [-- SQL STATEMENTS --],
   9 AS [-- RESULT ORDER HOLDER --]

UNION

/*********************************************/
/*********    DB LEVEL PERMISSIONS   *********/
/*********************************************/
SELECT '-- [--DB LEVEL PERMISSIONS --] --' AS [-- SQL STATEMENTS --],
      10 AS [-- RESULT ORDER HOLDER --]
UNION
SELECT   'IF DATABASE_PRINCIPAL_ID(' + QUOTENAME(USER_NAME(usr.principal_id),'''') COLLATE database_default + ') IS NOT NULL' + SPACE(1) +
      CASE 
         WHEN perm.state <> 'W' THEN perm.state_desc --W=Grant With Grant Option
         ELSE 'GRANT'
      END
   + SPACE(1) + perm.permission_name --CONNECT, etc
   + SPACE(1) + 'TO' + SPACE(1) + '[' + USER_NAME(usr.principal_id) + ']' COLLATE database_default --TO <user name>
   + CASE 
         WHEN perm.state <> 'W' THEN SPACE(0) 
         ELSE SPACE(1) + 'WITH GRANT OPTION' 
     END
      AS [-- SQL STATEMENTS --],
      10.1 AS [-- RESULT ORDER HOLDER --]
FROM   sys.database_permissions AS perm
   INNER JOIN
   sys.database_principals AS usr
   ON perm.grantee_principal_id = usr.principal_id
--WHERE   usr.name = @OldUser

WHERE   [perm].[major_id] = 0
   AND [usr].[principal_id] > 4 -- 0 to 4 are system users/schemas
   AND [usr].[type] IN ('G', 'S', 'U') -- S = SQL user, U = Windows user, G = Windows group

UNION

SELECT '' AS [-- SQL STATEMENTS --],
      11 AS [-- RESULT ORDER HOLDER --]

UNION 

SELECT '-- [--DB LEVEL SCHEMA PERMISSIONS --] --' AS [-- SQL STATEMENTS --],
      12 AS [-- RESULT ORDER HOLDER --]
UNION
SELECT   'IF DATABASE_PRINCIPAL_ID(' + QUOTENAME(USER_NAME(grantee_principal_id),'''') COLLATE database_default + ') IS NOT NULL' + SPACE(1) +
         CASE
         WHEN perm.state <> 'W' THEN perm.state_desc --W=Grant With Grant Option
         ELSE 'GRANT'
         END
            + SPACE(1) + perm.permission_name --CONNECT, etc
            + SPACE(1) + 'ON' + SPACE(1) + class_desc + '::' COLLATE database_default --TO <user name>
            + QUOTENAME(SCHEMA_NAME(major_id))
            + SPACE(1) + 'TO' + SPACE(1) + QUOTENAME(USER_NAME(grantee_principal_id)) COLLATE database_default
            + CASE
               WHEN perm.state <> 'W' THEN SPACE(0)
               ELSE SPACE(1) + 'WITH GRANT OPTION'
               END
         AS [-- SQL STATEMENTS --],
      12.1 AS [-- RESULT ORDER HOLDER --]
from sys.database_permissions AS perm
   inner join sys.schemas s
      on perm.major_id = s.schema_id
   inner join sys.database_principals dbprin
      on perm.grantee_principal_id = dbprin.principal_id
WHERE class = 3 --class 3 = schema

ORDER BY [-- RESULT ORDER HOLDER --]


OPEN tmp
FETCH NEXT FROM tmp INTO @sql, @sort
WHILE @@FETCH_STATUS = 0
BEGIN
        PRINT @sql
        FETCH NEXT FROM tmp INTO @sql, @sort    
END

CLOSE tmp
DEALLOCATE tmp 

IF OBJECT_ID('tempdb..##tbl_db_principals_statements') IS NOT NULL DROP TABLE ##tbl_db_principals_statements

Rate

5 (12)

Share

Share

Rate

5 (12)