Clinton Herring


Technical Article

Format a DOS date as yyyymmdd

Do you run jobs that call BAT files where you wish you could include a formatted date stamp in the output name of an OSQL file? Well, you can using the DOS 'FOR' command. I named a variable FILEDATE and use it as: path\Filename_%FILEDATE%.txt (Note: A BAT file requires double %% in the 'FOR' command […]

(2)

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2002-10-21

1,109 reads

Technical Article

sp_CompareTblCnts

This stored procedure does a quick table comparison between 2 databases that are supposed to be the same. Tables found on either db but missing from the other are reported as are record count differences for matching tables. Establish a linked-server with appropriate permissions to compare across servers. Compile in master.

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2002-10-09

128 reads

Technical Article

sp_GetUserInfo

Returns database user information as a runnable script for the specified database. The default is master. Great for restoring user access and permissions after a restore to a development server. Run prior to the restore and save the output to an sql file.

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2002-10-09

1,059 reads

Technical Article

Find and replace column constraints

I submit this script as an example of how one might go about generating 'Alter Table' statements that find and replace specific column constraints. In my case I had to find all occurrences in a production db of suser_name() as a column constraint and replace it with suser_sname(). This script is only an example and […]

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2002-10-08

263 reads

Technical Article

sp_spaceused2

An update to sp_spaceused2. This update fixes some problems related to dbs that are non-accessible such being offline. This stored proc can be run from any database when compiled in master and can report information on all databases at once. Get information on all dbs, one db, one db and all its tables or one […]

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2002-02-19

316 reads

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Question of the Day

A Quick Restore

While doing some testing of an application, I wanted to reset my environment after doing some testing with this code:

USE DNRTest

BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak'
GO
/*
Bunch of stuff tested here
*/RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACE
What happens if this runs, assuming the "bunch of stuff" isn't anything affecting the instance.

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