SQL Server Blog

Tempdb Allocations and Deallocations

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SQL Server Tempdb Fundamentals

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Tempdb Multiple Data Files

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Extracting Query Execution Statistics

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Optimizer Default Guesstimate

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A Practical Introduction to SQL Server Concurrency – Part 2

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Parallelism, Execution Context, Wait Types & Task Level Info

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Logical Reads vs Physical Reads

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NOLOCK vs READPAST Lock Hints

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WHERE vs TOP CLAUSE PERFORMANCE COMPARISON

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A Practical Introduction to SQL Server Concurrency – Part 1

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CHAR vs VARCHAR – A Simple Performance Story

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What is a Common Table Expression?

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Upcoming SQL Session, New Tutorials & Performance Tuning All-In-One Bundle

Hi There, Today's bulletin contains info about the next webinar, the All-In-One Bundle, and new SQL tutorials from SQLMaestros. #1 Upcoming SQL Server Session Session Title: SQL Server Scheduling Architecture Date: 20 July 2023 Time: 11:30 am EDT | 3:30 pm GMT | 9 PM IST Block your seat now. #2 SQL Server Performance Tuning [...]

A Practical Introduction to Extended Events

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SQL Server Management Studio Tips & Tricks

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Upcoming SQL Session, New Tutorials & All-In-Bundle (Performance Tuning)

Hi There, Today's bulletin contains info about the next webinar, the All-In-One Bundle, and new SQL tutorials from SQLMaestros. #1 Upcoming SQL Server Session Session Title: A Practical Introduction to Extended Events Date: 13 July 2023 Time: 11:30 am EDT | 3:30 pm GMT | 9 PM IST Block your seat now. #2 SQL Server [...]

SQL Server Wait Types – Let’s Cause One, Diagnose It & Fix It

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SQL Server Interview Questions & Answers – Wait Types

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Query Tuning – Blocking, Lookup & Indexes

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