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Aug6

SQL SERVER – Fix: Error 2596 The repair statement was not processed. The database cannot be in read-only mode

Pinal Dave
SQL Tips and Tricks
SQL Error Messages, SQL Scripts, SQL Server, SQL Server DBCC
4 Comments

Error 2596 stops a DBCC repair because the database is read only. Here is the safe order: back up, single user, read write, repair and check again.

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Aug5

SQL SERVER – Stop SQL Server Immediately Using T-SQL

Pinal Dave
SQL Tips and Tricks
SQL Scripts
7 Comments

Need to stop SQL Server immediately? Run SHUTDOWN, or SHUTDOWN WITH NOWAIT to skip checkpoints. I also note which roles have permission to run it.

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Aug4

SQL SERVER – One Thing All DBA Must Know

Pinal Dave
SQL Tips and Tricks
Database, SQL Backup and Restore, SQLAuthority Book Review
14 Comments

The one thing all DBA must know is to backup database fully. I also answer reader questions on the best time for a backup and how often to take one.

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Aug4

Which Sample Database to Use for Which Demo

Pinal Dave
SQL Tips and Tricks
SQL Sample Database, SQL Server, SQL Training
No Comments

Which sample database fits your lesson? Compare AdventureWorks, WideWorldImporters, and Stack Overflow data before choosing a demo.

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Aug4

SQLAuthority News – Author Visit – Database Architecture and Implementation Discussion – New York, New Jersey

Pinal Dave
SQLAuthority News
Database, SQLAuthority Author Visit
2 Comments

I am traveling to New York and New Jersey for a Database Architecture and Implementation discussion, so replies to comments and emails will wait two days.

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Aug3

Fast Bulk Inserts From Python

Pinal Dave
SQL Performance
Batch, Python, SQL Performance, SQL Server
No Comments

Bulk inserts from Python work best with parameterized executemany, measured batch sizes, a tested fast_executemany path, and clear restart rules.

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Aug3

SQL SERVER – Two Different Ways to Comment Code – Explanation and Example

Pinal Dave
SQL Tips and Tricks
Database, SQL Scripts, SQL Server
12 Comments

SQL Server has two different ways to comment code. Let us learn all of them here in this blog post. Various the options in the blog posts.

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Pinal Dave

In my Comprehensive Database Performance Health Check, you share your screen, I guide you, and we fix your biggest performance troublemakers. No passwords. No remote access.

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Who We Are

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 19 books and 120 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 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.

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