Has tempdb grown since the last restart?
Check tempdb to see if it has been autogrown since the last restart. If it has, there may be an opportunity to improve server performance.
Check tempdb to see if it has been autogrown since the last restart. If it has, there may be an opportunity to improve server performance.
Recently we started experiencing a very strange issue in our production reporting environment where the Re-indexing and Update Statistics operation suddenly began taking more than 2 days to complete and was thus causing blockage in the database which in turn caused impairment in application performance.
It's incredible what humans can accomplish when they work on a problem with passion. This editorial was originally published on Mar 20, 2008. It is being re-run as Steve is on vacation.
This week Steve Jones looks at the expected lifetimes of SSDs and finds one that might be a nice upgrade for your system.
When you have SSAS cubes with millions of rows of data, it is very helpful to create partitions. If you have a few cubes you could probably do this manually, but if there are many or if you want to automate this process you should look for smarter solutions such as programming the creation of partitions dynamically.
SQL Saturday in the Ukraine. If you want a free day of training, sign up and attend.
The final day of Simon's journey to improve his OLAP knowledge and build a prototype cube.
This article explains how to use the GROUPING clause to generate subtotals for rows in a very easy fashion.
As DBAs we constantly need more storage, but do we know what the impact or cost of this storage is to our employers? Answer this week's poll.
A free day of SQL Server Business Intelligence sessions in Tampa, FL tomorrow.
A while back I wrote a quick post on setting up key mappings in...
By Steve Jones
In 100 years a lot of what we take to be true now will...
At Saturday the 21st of February I’m presenting an introduction to dimensional modelling at...
Hi, i'm running vs2022. I'm trying out a c# script that i'd like to...
Comments posted to this topic are about the item Missing the Jaro Winkler Distance
I upgraded a SQL Server 2019 instance to SQL Server 2025. I wanted to test the fuzzy string search functions. I run this code:
SELECT JARO_WINKLER_DISTANCE('tim', 'tom')
I get this error message:Msg 195, Level 15, State 10, Line 1 'JARO_WINKLER_DISTANCE' is not a recognized built-in function name.What is wrong? See possible answers