Cleaning Up LOB

Raul Gonzalez reminds us that rebuilding a clustered index onto a new filegroup doesn’t move LOB data:

In previous posts I have explained how having dedicated filegroups for user data can improve our RTO by, in case of disaster, recovering critical data first and then the rest.

The thing is when you deal with databases which were not created this way, you need to move the data from one filegroup to another before you can apply this kind of techniques.

Here is where this post can show you one of the gotchas you can find during this process.

Read on for a demo of this.

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Dealing With Noisy Neighbors

Kevin Kline explains what Resource Governor does: There are lots of ways to manage noisy neighbors. For example, you could spin up additional instances of SQL Server on a single physical or virtual machine (VM), and then segregate the applications to a distinct instance. You could also follow the old adage of “one application, one […]

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Creating Database Snapshots

David Fowler has a script which lets you create database snapshots easily: The procedure takes two parameters, @DatabaseList – a comma delimited string of database names, allows wildcards @ListOnly – 1- a list of affected databases will be displayed but snapshots aren’t created. 0- Snapshots are created automatically DEFAULT I’m a big fan of database […]

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