Apr 12, 2024
Understanding tempdb Usage in SQL Server for Query Execution
Introduction Have you ever wondered what goes on behind the scenes when you run a query in SQL Server? One key piece of the puzzle is the tempdb system database. In this article, we’ll take a peek under the hood to understand how and why SQL Server allocates space in tempdb during query execution. We’ll also explore how enabling read committed snapshot isolation (RCSI) affects tempdb size. By…
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