SQL Server Triggers Pros and Cons
In this tip we look at some of the advantages and disadvantages of using triggers in SQL Server.
2019-06-05
Triggers
SQL Server Triggers Pros and Cons
In this tip we look at some of the advantages and disadvantages of using triggers in SQL Server.
2019-05-29
SQL Server Trigger on View Example
In this tip we look at how to create a SQL Server trigger on a SQL Server view.
2019-05-01
Learning about DML Triggers
Triggers can be confusing and complex for many developers new to SQL. Steve Jones gives a few ideas for learning more about this construct as well as practicing writing them.
2019-02-19
3,051 reads
Triggers: Threat or Menace?
Triggers are generally over-used in SQL Server. They are only rarely necessary, can cause performance issues, and are tricky to maintain If you use them, it is best to keep them simple, and have only one operation per trigger. Joe Celko describes a feature of SQL that 'gets complicated fast'.
2017-01-03
3,807 reads
2016-10-20
1,143 reads
List Out All User Defined Triggers
List Out All User Defined Triggers, along with the database where the triggers are disabled. is_ms_shipped = 1 denotes that its an user written trigger.
2015-08-06 (first published: 2015-07-07)
858 reads
2014-05-05
1,755 reads
2014-04-02
2,222 reads
2013-09-10
2,260 reads
Blogs
The SUM of Nothing: #SQLNewBlogger
By Steve Jones
I caught this interesting item over on Pinal Dave’s blog: Eleven Interview Questions that...
How to Move the SSMS Status Bar to the Top and Color-Code SQL Server Connections
By Hemantgiri
I use color-coded connections in SSMS to distinguish Production, Pre-Production, UAT, and Development. But...
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Question of the Day
Finding Trailing Spaces
I have some data in a SQL Server 2025 database. It looks like this for the dbo.Customer table:
CustomerID CustomerName PreferredName 1 Steve Steve 2 Andy Andy 3 Brian Brian 4 Allan Allan 5 Devin Devin 6 Steve Steve 7 Sally SallyI want to detect which names have a single trailing space. The CustomerName is a varchar() and the PreferredName is a CHAR(). Does this query detect the problem rows?
SELECT
CustomerID,
CustomerName,
PreferredName
FROM Customer
WHERE CustomerName <> RTRIM(CustomerName)
OR PreferredName <> RTRIM(PreferredName); See possible answers