Monitoring your SQL Servers is something every DBA must do. Checking job status, disk space, etc. is a frequent question seen in our forums. Pearl Knowledge Solutions has developed a product to help you easily setup monitoring on your servers from a web interface. SQLCentric gets 4 stars from author Bruce Szabo; read his detailed review on this fine product.
Know anything about bowling? Or writing hard core TSQL? Or test driven development? Even if you don't, this might be a good way to build those skills. Write a stored procedure that can score a bowling game and you might win one of our books and a shirt!
Oracle is usually a dirty word in the SQL Server community, but like it or not, lots of data resides in Oracle databases. And SQL Server is often used to gather this data together in a warehouse of some sort for spinning cubes, generating reports, etc. Haidong Ji looks at the various methods that you can connect to an Oracle driver and compares the speed of each. If you need to get data from Oracle, or may need to, this is the place you want to start.
In the last tutorial in this series of Reporting Services tutorials we added conditional formatting to the report. Now that we have created our first report and have added a bit of flare to it, we will go ahead and make it even cleaner. In this very quick demonstration, we will go ahead and change the visibility of rows or columns based on given conditions.
We've been working on it over the years, trying to get some search engine that works. Well, we're trying a new one from Surfinity. Give it a try and let us know how it works. Read on for a few details about what we're using.
Once again it's taken longer than expected, but it's out! The second version in print and PDF of the best articles from 2003. Read about it and pick up a copy to support the site.
How many times do you need to estimate space for a new application? Or estimate growth for an existing one? We've had a new contribution to the freeware section of the site. Tablesizer will allow you to guesstimate how much disk space you'll need. Take a peek if you need it, rate the product and give the author any feedback you have.
Books on line has been updated since the release of SQL2000.
If you check the documentation for the sp_addlogin stored procedure and example E says
SELECT CONVERT(VARBINARY(32), password) then you should update your installation.
SQL Server showplan is a great tool for analyzing queries and determining whether or not more performance tuning needs to be done. However working with showplan can be confusing and it takes some practice to learn the ins and outs of what is occurring. Joseph Sack looks at showplan and seven of the main things that he is aware of when looking at the results. If you've rarely or never used showplan, this is a great article to get started in learning how an experienced DBA views the output.
In T-SQL you should use the IS NULL keywords to test for a null value. But David Poole runs into a strange gotcha in one of his applications where he is testing for a null value. It's an interesting read following Sherlock Poole around on his hunt to find an error.
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Can I rollback a cumulative update and remove it from my SQL Server instance?
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