Scripts

Technical Article

Backup all Analysis Services databases to drive

This stored procedure will loop through all of the Analysis Services databases in the repository and back them up to a .cab file using the msmdarch command. A log file will be included with the backup.There will be 2 days worth of backups saved to a local disk drive on the server.It may be necessary […]

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2007-06-07 (first published: )

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Technical Article

Import databases using backups

Import database from source server using full and transaction log backups as recorded in msdb. Use it to import one or more databases to your development environment, to test your backups regularly or to move databases to a new server. Works on SQL 7 and SQL 2000 with native and/or LiteSpeed full backups and native […]

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2007-06-06 (first published: )

670 reads

Technical Article

Distribution of Enterprise Manager registrations

This was just an answer in a forum in September, but I keep getting requests for the script. So I am sharing it here for anyone that could be interested: Problem: large amount of registered servers, multiple DBA's needing updated registration info, DBA workstations added or rebuilt, many servers added at once. In cases like […]

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2007-06-05 (first published: )

917 reads

Technical Article

User-Defined string Functions SQLCLR MS SQL 2005

User-Defined string Functions MS SQL Server 2005 Transact-SQL SQLCLR (VB. Net, C#.Net, C++. Net) Ladies and Gentlemen, I am pleased to offer, free of charge, the following string functions MS SQL Server 2005 Transact-SQL SQLCLR (VB. Net, C#.Net, C++. Net): AT(): Returns the beginning numeric position of the nth occurrence of a character expression within […]

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2007-06-04 (first published: )

664 reads

Technical Article

help to tighten use of  cmdshell  or sp_start_job

-- The goal is to avoid the use of sp_start_job in an application. So we have the application use RAISERROR to activate the job.--  1) because you can only start jobs you own--  2) we don't want to open the cmdshell to everyone--  3) we want control regarding jobs that run on our server.--  4) […]

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2007-05-31 (first published: )

2,178 reads

Technical Article

Script to perform http(s) post

Post data as coming from an HTML FORM with METHOD=POST to an URL and retrieve the result. The script uses the WinHttp.WinHttpRequest.5.1 object.Call like :exec dbo.usp_httppost 'http://www.sqlservercentral.com/search/turbo.asp','searchstring=ftp&btnG= Go &cArticles=on&cForums=on&cScripts=on&sitesearch=http://www.sqlservercentral.com'

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2007-05-30 (first published: )

1,809 reads

Technical Article

Detect invalid FK-data after using "WITH NOCHECK"

In situations where FK's have been created using the "WITH NOCHECK" option you can get into troubles because the FK-data is not checked ! (so there may be invalid data in the FK-column !)E.g. ALTER TABLE [dbo].[mytable] WITH NOCHECK add constraint [FK__USED_RESO__Actio__1162CF5F] FOREIGN KEY ( Action_Type ) REFERENCES [dbo].[Action_Types] ( Action_Type ) BOL states "... […]

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2007-05-29 (first published: )

556 reads

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BIT_COUNT II

By Steve Jones - SSC Editor

Comments posted to this topic are about the item BIT_COUNT II

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Question of the Day

BIT_COUNT II

In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:

UserID  UserPermissions
15
23
37
4       NULL
What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount
from dbo.UserPermission
where UserID = 4;

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