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
2 reads
Blog Posts
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
10 reads
It’s Been a While …
Last Post – SQL Saturday MN 2018 When last I wrote, it was after I spoke at SQL Saturday in Minnesota. I co-presented a pre-con with Josh Owen. Prior...
2019-04-30
16 reads
Know How to Repair SQL Database Marked as Suspect Mode in SQL Server
Repair SQL Database Marked as Suspect Mode MS SQL server is a widely used relational database management system developed by Microsoft. It is a software product which primarily helps...
2019-04-30
6 reads
Know How to Repair SQL Database Marked as Suspect Mode in SQL Server
Repair SQL Database Marked as Suspect Mode MS SQL server is a widely used relational database management system developed by Microsoft. It is a software product which primarily helps...
2019-04-30
40 reads
Lengthen a Primary Key–#SQLNewBlogger
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. I saw a post recently where someone needed...
2019-04-30 (first published: 2019-04-17)
447 reads
Setup SQL Server Alert to get automatically notified of database blockings
Suppose you want to or need to know anytime your SQL Server is experiencing blocking where queries are being blocked and it may or may not escalate to a...
2019-04-30 (first published: 2019-04-17)
1,648 reads
Four Data Integration Design Questions to Ask
We get requests to move data between custom systems regularly, even within systems. I was advising a client on something fairly simple—a collection of tables out of one vendor...
2019-04-29
3 reads
It’s all just data.
Tables, stored procedures, views, logins, constraints, etc, etc. It’s all just data. In every database system I’ve ever worked on ... Continue reading
2019-04-29 (first published: 2019-04-17)
492 reads
More Software Quality with DevOps and CD
Tomorrow is the SQL in the City Summit in London. Right now I’m in a Heathrow airport hotel, finalizing some prep for the event. I have to run a...
2019-04-29
5 reads
Blogs
The Mystery of SQL Server 2025’s New Tricks – Scooby Dooing Episode 5
Every Scooby-Doo mystery starts with a haunted house, a strange villain, and a trail...
A Prompt AI Experiment
By Steve Jones
Prompt AI released recently and I decided to try a few things with the...
SQL Server Is Slow (part 1 of 4)
By Kevin3NF
How should you respond when you get the dreaded Email/Slack/Text/DriveBy from someone yelling at...
Forums
statistics callection intervel in query store ?
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Question of the Day
SQL Server, Heaps and Fragmentation
A table without a clustered index (heap) will NOT suffer from fragmentation during frequent updates or deletes. True or False?
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