SQL RNNR

Blog Post

DB Benchmarking

As database professionals, we have a need to benchmark performance of the database, processes, and essentially overall performance.  When benchmarking,...

2011-03-14

1,094 reads

Blog Post

DB Benchmarking

As database professionals, we have a need to benchmark performance of the database, processes, and essentially overall performance.  When benchmarking, it is preferable to get a baseline and then...

2011-03-14

1 reads

Blog Post

SQL Bitwise Operations

How many DB professionals have never had to deal with bitwise operations in SQL Server?  Who has never had a single value in the database represent more than one...

2011-03-10

9 reads

Blog Post

Database Maintenance

I often see a request for some scripts to help with database maintenance.  Sometimes those questions come in the form of recommendation requests for maintenance plans.  As many already...

2011-03-09

1 reads

Blogs

Modify Power BI page visibility and active status with Semantic Link Labs

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Setting page visibility and the active page are often overlooked last steps when publishing...

T-SQL Tuesday #190–Mastering a New Technical Skill

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It’s time for T-SQL Tuesday again and this time Todd Kleinhans has a great...

Getting Started with the MSSQL AI Agent in VS Code

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Recently I was working in VS Code and I saw a walkthrough for the...

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Forums

Password Guidance

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Password Guidance

Using table variables in T-SQL

By Alessandro Mortola

Comments posted to this topic are about the item Using table variables in T-SQL

Azure elastic query credential question

By cphite

I am trying to check out elastic query between two test instances we have...

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Question of the Day

Using table variables in T-SQL

What happens if you run the following code in SQL Server 2022+?

declare @t1 table (id int);

insert into @t1 (id) values (NULL), (1), (2), (3);

select count(*)
from @t1
where @t1.id is distinct from NULL;
 

See possible answers