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All Articles ParallelisminExpress-600x308

SQL SERVER – Parallelism in Express Edition

August 4, 2021
Pinal Dave
SQL Performance
Parallel, SQL CPU, SQL Scripts, SQL Server

Recently a client reached out to me with a very interesting question, why is he not able to see the parallelism in Express Edition. Let us discuss today. 

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All Articles CleanPages-600x213

SQL SERVER – Dirty Pages vs Clean Pages in Memory

August 3, 2021
Pinal Dave
SQL Performance
SQL Memory, SQL Scripts, SQL Server

I was asked what is the difference between Dirty Pages and Clean Pages in SQL Server Buffer Memory and which one is better? Let us quickly discuss.

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All Articles RecoveryModels-600x97

SQL SERVER – Logs are Full and Can’t Switch Recovery Models

August 2, 2021
Pinal Dave
SQL Tips and Tricks
Recovery Model, SQL Log, SQL Server, Transaction Log

His question was about their database Logs, which were Full and they Can’t Switch Recovery Models. Let us discuss this problem today. 

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All Articles Live2-600x338

[Video] SQL Performance Troubles – Execution Plans – Live 2

July 30, 2021
Pinal Dave
SQL Tips and Tricks
SQL Server, YouTube Live

I faced another issue that my Camera stopped working. Let us see what today’s video SQL Performance Troubles – Execution Plans – Live 2.

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All Articles ColumnID-600x249

SQL SERVER – MAX Column ID Used in Table

July 29, 2021
Pinal Dave
SQL Tips and Tricks
SQL DMV, SQL Server, SQL Table Operation

Well, we discussed this during SQL YouTube Live – Performance Troubles – Execution Plans. Let us see MAX Column ID Used in Table.

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All Articles Live2-600x338

SQL YouTube Live – Performance Troubles – Execution Plans

July 28, 2021
Pinal Dave
SQLAuthority News
SQL Performance, SQL Server, YouTube Live

I got lots of feedback about my audio setup and the video configurations. I have planned another live session Performance Troubles – Execution Plans.

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All Articles 181-100percent-YT-600x338

Tuning Query Cost 100% – SQL in Sixty Seconds #181

July 27, 2021
Pinal Dave
SQL Video
Execution Plan, SQL in Sixty Seconds, SQL Scripts, SQL Server

After the blog posts, lots of people asked me to build a video so here is the video discussing the topic of Tuning Query Cost 100%.

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All Articles DBCCUPDATEUSAGE-600x269

SQL SERVER – Correcting Space Allocation with DBCC UPDATEUSAGE

July 26, 2021
Pinal Dave
SQL Tips and Tricks
SQL Scripts, SQL Server, SQL Server DBCC

I was recently called an interesting scenario by my client. Let us learn today Correcting Space Allocation with DBCC UPDATEUSAGE. 

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All Articles querycost0-600x107

SQL SERVER – Query Cost 100%

July 23, 2021
Pinal Dave
SQL Performance
Execution Plan, SQL Scripts, SQL Server

How to tune a T-SQL with Query Cost 100%? 

This is indeed an interesting question and I have received during Comprehensive Database Performance Health Check.

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All Articles Live1-600x338

Experience – My Very First YouTube Live

July 22, 2021
Pinal Dave
SQL
SQL Server, YouTube Live

Today I am going to share my experience with my very first YouTube Live. I realized that there is a lot of improvement required in my efforts, and I also need to bring some more fineness in my presentation. Let us discuss that in detail.

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