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parallel queries

SQL SERVER – Table Variables, Temp Tables and Parallel Queries

June 7, 2021
Pinal Dave
SQL Performance
Parallel, SQL CPU, SQL Scripts, SQL Server, SQL Variable, Temp Table

I heard an interesting comment from a client and that made me write a blog post. Their point was about table variables, temp tables, and parallel queries.

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inserting sp_who2

SQL SERVER – Inserting sp_who2 Into a Table

December 17, 2020
Pinal Dave
SQL Tips and Tricks
sp_who2, SQL DMV, SQL Scripts, SQL Server, Temp Table

I should also have included the script for method 1 discussed in the blog post. Let us learn a method of inserting sp_who2 into a table.

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Temp Table in

Dropping Temp Table in Stored Procedure – SQL in Sixty Seconds #124

September 22, 2020
Pinal Dave
SQL Video
SQL in Sixty Seconds, SQL Performance, SQL Scripts, SQL Server, SQL Stored Procedure, SQL TempDB, Temp Table

Is it necessary to drop a temp table created in the stored procedure? I was recently asked this question during the Comprehensive Database Performance.

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Temp stored procedures

What is Temp Stored Procedures? – Interview Question of the Week #294

September 20, 2020
Pinal Dave
SQL Interview Questions and Answers
SQL Scripts, SQL Server, SQL Stored Procedure, SQL TempDB, Temp Table

Temp stored procedures are the SPthat are created with the help of the # at the beginning of the name and only available until the SQL Server restarts.

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Table Variable Stored

Where are Table Variables Stored? – SQL in Sixty Seconds #095

August 6, 2020
Pinal Dave
SQL Video
SQL in Sixty Seconds, SQL Memory, SQL Performance, SQL Scripts, SQL Server, SQL Variable, Temp Table

A very popular question we will answer today Where are Table Variables Stored? Recently I have posted a few videos on my YouTube Channel,

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Truncating Data

SQL SERVER – Truncating Data and ANSI_WARNINGS

March 3, 2020
Pinal Dave
SQL Tips and Tricks
SQL Error Messages, SQL Scripts, SQL Server, SQL Server 2019, Temp Table

Today’s blog subject of Truncating Data and ANSI_WARNINGS was accidentally discovered while working on the Comprehensive Health Check.

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SELECT INTO a Table Variable

SQL SERVER – SELECT INTO a Table Variable in T-SQL

March 2, 2020
Pinal Dave
SQL Tips and Tricks
SQL Scripts, SQL Server, SQL Table Operation, Temp Table

Recently one of my oldest clients asked me a very interesting question about a table variable and SELECT INTO. Let us learn about it.

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