Jun 2026 Discount: Comprehensive Database Performance Health Check | Testimonials

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Jul13

Puzzle – DELETE Qualified Rows From Multiple Tables – Win USD 1000 Worth Class

Pinal Dave
SQL Puzzle
SQL Performance, SQL Scripts, SQL Server
48 Comments

Today we are going to see a very simple but brain teaser puzzle. This puzzle is about Deleting Qualified Rows From Multiple Tables.

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Jul12

SQL SERVER – Using Memory-optimized Tables and Native Stored Procedures – Video Course

Pinal Dave
SQL Video
In-Memory OLTP, Pluralsight, SQL Memory, SQL Performance, SQL Server
No Comments

SQL Server Performance Tuning video course on Pluralsight on the topic – Using Memory optimized Tables and Native Stored Procedures.

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Jul11

Impact of DBCC DROPCLEANBUFFERS on Memory – SQL in Sixty Seconds #085

Pinal Dave
SQL Video
SQL Function, SQL in Sixty Seconds, SQL Memory, SQL Scripts, SQL Server
No Comments

Based on the request of many DBAs, In this SQL in Sixty Seconds video, I will show you the Impact of DBCC DROPCLEANBUFFERS on Memory

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Jul10

SQL SERVER – What is Wait Type Parallel Backup Queue?

Pinal Dave
SQL Tips and Tricks
Parallel, SQL Backup, SQL Scripts, SQL Server, SQL Wait Stats
5 Comments

Only official documentation which I could find was about wait statistics related to Parallel Backup Queue is very little available online.

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Jul9

SQL SERVER – Performance Monitoring Tool – SQLGrease

Pinal Dave
SQL Performance
SQL Grease, SQL Monitoring, SQL Utility
No Comments

Today, we are going to see another SQL Server Performance Monitoring Tool – SQLGrease in the same spirit as I have evolved others.

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Jul8

SQL SERVER – Fix: Logical Name Mismatch Between Catalog Views sys.master_files and sys.database_files

Pinal Dave
SQL
SQL DMV, SQL Error Messages, SQL Scripts, SQL Server, SQL System Table
No Comments

In this blog, I am going to share my learning about the mismatch between catalog views sys.master_files and sys.database_files.

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Jul7

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232

Pinal Dave
SQL Interview Questions and Answers
Snapshot, SQL High Availability, SQL Scripts, SQL Server, SQL System Table
No Comments

Question: What is Source_Database_ID in Sys.Databases and why it is mostly NULL? Very interesting question, I received indeed.

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What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 del-puz0-800x305

Puzzle – DELETE Qualified Rows From Multiple Tables – Win USD 1000 Worth Class

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 memory-optimized-800x450

SQL SERVER – Using Memory-optimized Tables and Native Stored Procedures – Video Course

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 85-FreeCleanBuffer-800x453

Impact of DBCC DROPCLEANBUFFERS on Memory – SQL in Sixty Seconds #085

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 parallel-backup-800x671

SQL SERVER – What is Wait Type Parallel Backup Queue?

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 sqlgrease-800x406

SQL SERVER – Performance Monitoring Tool – SQLGrease

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 logicalname-800x234

SQL SERVER – Fix: Logical Name Mismatch Between Catalog Views sys.master_files and sys.database_files

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232 Source_Database_ID-800x217

What is Source_Database_ID in Sys.Databases?- Interview Question of the Week #232

Previous 1 … 142 143 144 145 146 147 148 … 831 Next

Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 24 years of hands-on experience. He holds a Masters of Science degree and numerous database certifications.

Pinal has authored 14 SQL Server database books and 109 Pluralsight courses. To freely share his knowledge and help others build their expertise, Pinal has also written more than 5,800 database tech articles on his blog at https://blog.sqlauthority.com.

Pinal is an experienced and dedicated professional with a deep commitment to flawless customer service. If you need help with any SQL Server Performance Tuning Issues, please feel free to reach out at pinal@sqlauthority.com.

Pinal is also a CrossFit Level 1 Trainer (CF-L1) and CrossFit Level 2 Trainer (CF-L2).


Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long-term multi-channel campaigns to drive leads for their sales pipeline.


Shaivi Pinalkumar Dave is a book author and a women’s artistic gymnast.

Comprehensive Database Performance Health Check

Is your SQL Server running slow and you want to speed it up without sharing server credentials? In my Comprehensive Database Performance Health Check, we can work together remotely and resolve your biggest performance troublemakers in less than 4 hours.

Once you learn my business secrets, you will fix the majority of problems in the future.


SQL Server Performance Tuning Practical Workshop

Have you ever opened any PowerPoint deck when you face SQL Server Performance Tuning emergencies? SQL Server Performance Tuning Practical Workshop is my MOST popular training with no PowerPoint presentations and 100% practical demonstrations.

Essentially I share my business secrets to optimize SQL Server performance.


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