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Live Query Statistics

SQL SERVER – Live Query Statistics – SQL in Sixty Seconds #104

August 19, 2020
Pinal Dave
SQL Video
Execution Plan, SQL in Sixty Seconds, SQL Performance, SQL Server, SQL Server Management Studio, SSMS

The biggest challenge is to know about the queries current execution status. In this video, we are going to see the details about Live Query Statistics.

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Detach and Drop

SQL SERVER – Offline, Detach and Drop – Differences – SQL in Sixty Seconds #103

August 18, 2020
Pinal Dave
SQL Video
SQL in Sixty Seconds, SQL Scripts, SQL Server, SSMS, System Object

if I can help them understand the difference between database status like Offline, Detach and Drop. It was very important to differences.

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Operators Equal

Are Not Equal to Operators Equal to Not In? – SQL in Sixty Seconds #102

August 17, 2020
Pinal Dave
SQL Video
SQL in Sixty Seconds, SQL Operator, SQL Scripts, SQL Server

What I love most about my job, is that I get to work with different people and answer questions. Are Not Equal to Operators Equal to Not In? 

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Function Scan

Do MAX Function Scan Table? – Interview Question of the Week #289

August 16, 2020
Pinal Dave
SQL Interview Questions and Answers
Execution Plan, SQL Performance, SQL Scripts, SQL Server

Question: Do MAX Function Scan Table to retrieve the data?

Answer: Yes, if there are no indexes to help retrieve data. Let us learn it today.

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error 21

SQL SERVER – Fix: The operating system returned error 21(The device is not ready.)

August 15, 2020
Pinal Dave
SQL
Computer Network, SQL Error Messages, SQL Server

The client was in very much panic as they were getting the following error – The operating system returned error 21(The device is not ready.)

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negative identity

Negative Identity Column – SQL in Sixty Seconds #101

August 14, 2020
Pinal Dave
SQL Video
SQL Identity, SQL in Sixty Seconds, SQL Performance, SQL Scripts, SQL Server

I had a very interesting story to tell about a negative identity column from my recent Comprehensive Database Performance Health Check. 

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patch your SQL

Patch Your SQL Server – SQL in Sixty Seconds #100

August 13, 2020
Pinal Dave
SQL Tips and Tricks
Cumulative Update, SQL in Sixty Seconds, SQL Patch, SQL Server, SQL Service Pack

When did you last time patch your SQL Server? I often discuss this question with my clients, I get many different kinds of answers.

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