External Article

Software patents: stupid or insane?

Lest the headline mislead you as to my biases, I consider software patents to be both stupid and insane. I raise this issue because it is currently rearing its ugly mug in the world of open source software, but it has affected much development in the proprietary worlds of Windows as well.

First of all, patent laws were created long ago, which is not to say the thinking was correct then either, but we have to recognize the intellectual and technological climate back then.

External Article

SQL database control and deployment

If you develop SQL databases, you know how difficult it can be to promote from the development environment to production with any level of confidence that the databases are the same.

When you have upgrades, it’s difficult to identify changes as well, especially when there are multiple developers making changes to multiple databases. The problem is compounded if your target environment is a client’s system over which you have no control. It’s staggering to think about what can happen if there are 600-plus client systems that have various versions of your database.

External Article

Finding Duplicate Indexes in Large SQL Server Databases

One important component of tuning a large, heavily used database, is to ensure that the tables are indexed optimally: enough indexing, but not too much indexing for the application you are running. There are rules of thumb about index tuning, but the entire issue is so complex that there's no "silver bullet" solution that will work for every case. However, in tuning indexes we can generally say that it's not a good idea to maintain duplicate indexes on the same data. SQL Server does not provide checks to prevent duplicate indexes from being created, as long as the names are different

Blogs

T-SQL Tuesday #196 – Two risky career decisions I made

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The T-SQL Tuesday topic this month comes James Serra. What career risks have you...

T-SQL Tuesday #192: What career risks have you taken?

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This T-SQL Tuesday is hosted by the one and only James Serra – literally...

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This month we have a new host, James Serra. I’ve been trying to find...

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OPENQUERY Flexibility

By Steve Jones - SSC Editor

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A Full Shutdown

By Steve Jones - SSC Editor

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Going Native with Fabric Spark Pools: The Fabric Modern Data Platform

By John Miner

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Question of the Day

OPENQUERY Flexibility

Which of these are valid OPENQUERY() uses?

See possible answers