Bert Wagner

Blog Post

Temporary Staging Tables

Watch this week’s episode on YouTube. SQL Server Spool operators are a mixed bag. On one hand, they can negatively impact performance when writing data to disk in tempdb....

2019-05-07

264 reads

Blog Post

Temporary Staging Tables

Watch this week's video on YouTube
SQL Server Spool operators are a mixed bag. On one hand, they can negatively impact performance when writing data to disk in tempdb. On...

2019-05-07

21 reads

Blog Post

Temporary Staging Tables

Watch this week's video on YouTube
SQL Server Spool operators are a mixed bag. On one hand, they can negatively impact performance when writing data to disk in tempdb. On...

2019-05-07

15 reads

Blog Post

IN vs UNION ALL

Watch this week’s episode on YouTube. When you need to filter query results on multiple values, you probably use an IN() statement or multiple predicates separated by ORs: or...

2019-05-13 (first published: )

1,348 reads

Blog Post

IN vs UNION ALL

Watch this week's video on YouTube
When you need to filter query results on multiple values, you probably use an IN() statement or multiple predicates separated by ORs:
WHERE Col1 IN...

2019-04-30

14 reads

Blog Post

IN vs UNION ALL

Watch this week's video on YouTube
When you need to filter query results on multiple values, you probably use an IN() statement or multiple predicates separated by ORs:
WHERE Col1 IN...

2019-04-30

48 reads

Blog Post

Correlated Subqueries vs Derived Tables

Correlated subqueries provide an intuitive syntax for writing queries that return related data. However, they often perform poorly due to needing to execute once for every value they join on....

2019-05-07 (first published: )

1,759 reads

Blogs

A Front Door for the DBA Team – AgentDBA UI

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AgentDBA began as a command line. That suits one DBA on one server, but...

Cleaning Up Azure MS Defender Billing

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I have a few Azure subscriptions, which are fairly small and not used that...

Installing and Configuring containerd as a Kubernetes Container Runtime

By

This post shows you how to install containerd as the container runtime for Kubernetes...

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SQL Server Vector Support II

By Steve Jones - SSC Editor

Comments posted to this topic are about the item SQL Server Vector Support II

Great Things

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Great Things

Troubleshooting Slow Queries That Already Have an Index

By Imran2629

Comments posted to this topic are about the item Troubleshooting Slow Queries That Already...

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Question of the Day

SQL Server Vector Support II

With regard to SQL Server 2025's Vector support, what is an embedding?

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