Technical Article

shrinking logs: how much data will be reclaimed

This script will show you how much diskspace can be reclaimed by shrinking all the logfiles of userdatabases using a DBCC SHRINKFILE(2) command. Often the spacegain is much smaller then expected. SQL Shrinks logfiles the end of the file until it finds the active part of the logfile. (If the active part of the logfile […]

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2005-03-21 (first published: )

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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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