When the buffer pool isn’t just in memory

Last time we looked at the four major components of a computer system, and then looked at the SQL Server buffer pool as a way to leverage the best performance from computing hardware. Temperature Before we dive deeper into the buffer pool, I wanted to briefly mention data access terminology. A common metaphor for accessing
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How does the buffer pool work?

Today we’ll begin taking a look at the buffer pool in SQL Server and how it’s normally used. Before we dive too deeply into the buffer pool, we need to remind ourselves of a few fundamentals of how computers process and store information, as that relates to how the buffer pool operates. A computer is
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What you need to know about memory limits on SQL Server

Last week, I posted this statement on Twitter, along with a screen capture of the official Microsoft documentation: Reminder: Max Server Memory is *not* just for the buffer pool. The RAM limit Standard Edition can use *is* just for the buffer pool. Joey D’Antoni was quick to remind me that this only applies to SQL
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