When Does Index Size Change Index Choice?
Erik purposely fragments indexes trying to slow down queries.
2018-02-15
3,508 reads
Indexing
2018-02-06
978 reads
2018-06-07 (first published: 2018-01-13)
2,379 reads
2018-06-15 (first published: 2018-01-04)
2,099 reads
2017-11-02
1,047 reads
Indexing for Windowing Functions: WHERE vs. OVER
Erik Darling shows that if you take SQL Server's word when it asks for an index, things can go horribly awry.
2017-10-09
4,023 reads
2017-04-20
1,248 reads
Index Utilization Summary
This report shows all the Indexes on user defined table or view and how effectively they are being used in our project.
2017-04-20 (first published: 2017-04-10)
901 reads
One way to get an index seek for a leading %wildcard
In an effort to make leading wildcard searches sargable, Aaron Bertrand plays around with a trigram-type implementation in SQL Server.
2017-02-28
5,792 reads
Missing index with change impact percentage
This script will list all missing indexes with create statements.
2017-03-01 (first published: 2017-02-24)
1,345 reads
Blogs
Five Ways Redshift Serverless Quietly Eats Your Budget
It is Friday, the queries are running, and nobody is watching the bill. That...
A Career of Memories
By Steve Jones
Annabel retired from Redgate Software this week. Across most of my career at Redgate,...
Rethinking Index Maintenance: Why avg_fragmentation_in_percent Is Outdated and What You Should Do Instead
By Tim Radney
As a SQL Server DBA with years of experience tuning production environments, I’ve seen...
Forums
Midjourney, Healthcare?
Comments posted to this topic are about the item Midjourney, Healthcare?
Changes, Happiness, and a Few Tears
Comments posted to this topic are about the item Changes, Happiness, and a Few...
BCP on Linux
Comments posted to this topic are about the item BCP on Linux
Question of the Day
BCP on Linux
When running bcp on Linux, what is the field terminator?
See possible answers