4min chapter

Dear SQL DBA cover image

Why is My Query Faster on the Second Run?

Dear SQL DBA

CHAPTER

Do a Cold Cash Test Against a Development Server?

The reason i like to do it this way is that doing a cold cash test is kind of a pain. It isn't something you want to do against a production server at all. Even with warm cash testing, i am careful in any sort of shared environment,. very, very careful in production as well. I'm tender little and i'll see you again next week.

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