The effect of VLF size on shrinking the log.
I was wondering the other day how VLF (Virtual Log File) sizes effected shrinking the log file so I decided...
2013-08-29 (first published: 2013-08-26)
2,632 reads
SQLStudies
Lots of ways to UNPIVOT a table
I recently read an awesome post on http://www.stackexchange.com questioning how to change columns to rows ie UNPIVOT. One answer demonstrated...
2013-08-21
1,318 reads
sp_SrvPermissions
Last week I posted my stored procedure for database permissions, sp_DBPermissions. A couple of days later I was demonstrating it...
2013-08-19
1,416 reads
sp_DBPermissions
Last week I posted a series of database permissions scripts. I’ve been using them quite a bit over the last...
2013-08-14
1,436 reads
“My transaction log is too big!”
“My transaction log is too big!” I wish I had a dime for each time phrase has been spoke, written,...
2013-08-12
1,662 reads
How are COALESCE and ISNULL different?
At first glance these two functions seem very similar, and superficially they are. For example COALESCE(fieldname1, fieldname2) and ISNULL(fieldname1, fieldname2)...
2013-08-16 (first published: 2013-08-07)
8,886 reads
Database Permissions Queries
Over the last year of blogging my thoughts and queries I’ve discovered something interesting. I posted Where is my Backup?...
2013-08-05
1,428 reads
Using DTEXECUI to generate a DTEXEC command line statement the easy way
SSIS is one of those tools that I love and hate at the same time. It’s a great ETL tool...
2013-08-05 (first published: 2013-07-31)
2,703 reads
Notes on debugging Database Mail problems
I’ve had to debug database mail problems several times over the last year or so. Below is a collection of...
2013-07-29
1,394 reads
I’m going to my first SQL Saturday!
I got to go to the Pass Summit in 2011 and had a fantastic time despite some travel issues caused...
2013-07-24
663 reads
Blogs
A bespoke reporting solution doesn’t have to cost the earth
By ChrisJenkins
You could be tolerating limited reporting because there isn’t an off the shelf solution...
Presenting with Visual Studio Code
A while back I wrote a quick post on setting up key mappings in...
Advice I Like: In 100 Years
By Steve Jones
In 100 years a lot of what we take to be true now will...
Forums
AllocationType as ROW_OVERFLOW_DATA
Hello, I inherited a number of tables with like 20-30 column using nvarchar(256) in...
is it true we cant debug c# scripts in ssis anymore under vs
Hi, i'm running vs2022. I'm trying out a c# script that i'd like to...
Question of the Day
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