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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.

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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.

For SQL Server Emergency Help, you can reach out to me at pinal@sqlauthority.com with words URGENT in the email subject line for other services mention “Comprehensive Database Performance Health Check“.

SQL SERVER – Delayed Durability, or The Story of How to Speed Up Autotests From 11 to 2.5 Minutes

Pinal Dave
SQL
Devart, SQL Memory, SQL Server
1 Comment

This is one of the most interesting stories written by my friend Syrovatchenko Sergey. He is an expert on SQL Server and works at Devart. Just like me he also shares his passion for Wait Stats and new features of the SQL Server. In this blog post he talks about one of the most interesting feature about Delayed Durability. I strongly encourage that you find sometime during your day to read this blog post and discover more about this topic.

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SQL SERVER – Tracking Database Dependencies

Pinal Dave
SQL
ApexSQL, SQL Dependency, SQL Server
No Comments

If database changes are needed to be made at a column level, it’s essential that you perform impact assessment in order to determine which objects will be affected after the change. This means that SQL table column dependencies within a database need to be analyzed.

ApexSQL Clean is a tool that is used to analyze SQL server database dependencies and also to remove unwanted objects.

To analyze table column dependencies within a SQL database the first thing you need to do is to create a new project. That can be done by clicking the New button in the Home tab and choosing the desired server and the database.

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SQL SERVER – Query to Get CPU Usage History for SQL Server and Operating System

Pinal Dave
SQL Tips and Tricks
SQL CPU, SQL Scripts, SQL Server
13 Comments

I have seen a number of customers manage their SQL Server environments in an adhoc manner. These accidental DBA’s need to know what happened in the system in a chronological order or even worst need to know what led to the lead up to a particular problem. Many times when we troubleshoot a problem with high CPU, its asked that when it all started and do we have any historical data of CPU usage? Here is the one query which I have re-written to have more details. Let us see Query to Get CPU Usage History for SQL Server and Operating System.

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SQL SERVER 2016 – Encrypt Your PII Data – Notes from the Field #132

Pinal Dave
SQL Tips and Tricks
Notes from the Field, SQL Server, SQL Server 2016, SQL Server Security
1 Comment

[Note from Pinal]: In this episode of the Notes from the Field series database expert Mike Lawell talks about his thoughts and observation about SQL Server 2016 Encryption. Security of the data is very important and we often spend so many hours securing our data. However, lots of people do not understand about Encrpting about their database personal information. Every single day you will find plenty of incidents where PII data is stolen or misused. I discussed about this with Mike and of Linchpin People and he was very kind to share his view on encryption of PII data and SQL Server 2016. Let us read Mike’s story in his own words.

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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 94 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.