Not too long ago an ISV that developed solutions using SQL Server as the RDBMS, asked me how they could query a database as at a point in time. This was a relatively easy answer, thanks to the Database Snapshot feature. I was however surprised at the next question “Can we update the database snapshot?”
2011-12-21
2,509 reads
SQL Server has an issue when an INSERT fails that includes LOB data, SQL Server allocates space for the insert but does not reclaim the space on the failure therefore taking up more space than necessary. This tip walks you through an example of this issue and ways to resolve it.
2011-12-20
2,669 reads
DBAs are usually charged with the administration of Reporting Services, but are often short on guidance on how to go about such tasks as planning, documenting and troubleshooting those aspects that are specific to the SSRS service. Feodor Georgiev gives some tips, custom SSMS reports, and useful TSQL queries, based on his experience.
2011-12-19
3,032 reads
We often use excel for any running repetitive calculations since it is a very convenient user friendly interface which allows us to just enter a formula in a cell and simply drag and drop the formulas to generate a complete output.
2011-12-16
7,686 reads
Jeff Moden's election to the Exceptional DBA of the Year award for 2011 was a popular one. Although all the finalists were exceptional, Jeff has impressed everyone with his energy, stamina and wit, particularly with his work on SQL Server Central. In conversation with Richard Morris, Jeff comes up with several nuggets of advice and opinion that are valuable for any DBA or database developer.
2011-12-15
5,337 reads
Backups are an everyday part of DBA life, whereas restores tend to happen on call at 3 a.m. In this article, Grant Fritchey looks at what you should be doing to make your restores as quick and seamless as possible.
2011-12-14
7,037 reads
With data stored in tables, you have a few options to protect data. Check out this tip to learn more about column level encryption.
2011-12-14
5,812 reads
It's easy to create a database nowadays with point-'n-click, but if you've left your database's autogrowth settings at their default, you may hit problems in the future. Why? What do I do about it? Read on!
2011-12-13
5,832 reads
A Backup system is merely part of a recovery system. If your backups can't be used to recover the database, then they're useless. Do you regularly make sure that you can restore a database from your backups?
2011-12-12
5,983 reads
Performing a Database Restore is a part of a DBA's daily life. A DBA may need to perform a Restore due to various reasons such as recovery, refreshing a database for testing purpose etc. Many times it can be difficult to perform a Restore due to corrupted media, low disk space on the server and so on. This articlel outlines one approach which can be used to Restore the backup of the Production Database a test environment.
2011-12-09
4,218 reads
By ChrisJenkins
You could be tolerating limited reporting because there isn’t an off the shelf solution...
A while back I wrote a quick post on setting up key mappings in...
By Steve Jones
In 100 years a lot of what we take to be true now will...
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In SQL Server 2025, what are the most outgoing and incoming FK references a table can have?
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