2011-03-01
2,815 reads
Indexing
Understanding Indexes
This article contains an introduction to SQL Server indexes and how they are used in your queries.
2011-02-15
23,334 reads
Unused Indexes in your databases
This Script allows you to determine the list of unused indexes in your databases.
For sys.dm_db_indexes_usage_stats, make sure that the last rebbot of the service sql allows you to conclude
2018-03-06 (first published: 2011-02-10)
6,147 reads
2011-02-03
2,884 reads
Query to get tables with no clustered indexes
Query to get tables with no clustered indexes(2K5,2K8,2K8 R2)
2011-02-14 (first published: 2011-01-28)
1,841 reads
Effective Clustered Indexes
As a guideline, clustered Indexes should be Narrow, Unique, Static and Ever Increasing (NUSE). Michelle Ufford Explains why.
2011-01-17
4,641 reads
2013-07-05 (first published: 2010-11-23)
20,808 reads
2010-10-05
3,103 reads
2011-03-18 (first published: 2010-09-21)
2,844 reads
Mid September Free Training from PASS
There's going to be over 30 hours of free online SQL Server training in the upcoming week and you're not going to want to miss out!
2010-09-13
1,806 reads
Blogs
RANK() vs DENSE_RANK(): #SQLNewBlogger
By Steve Jones
I haven’t done one of these in awhile, but I saw an article recently...
Using CAT for Testing of Data Agents
In last months one of the scenarios where you can use AI has been...
Are you getting value from your reporting?
By ChrisJenkins
Do you spend so long manipulating your data into something vaguely useful that you...
Forums
Creating JSON II
Comments posted to this topic are about the item Creating JSON II
Engineer Lessons
Comments posted to this topic are about the item Engineer Lessons
Question of the Day
Creating JSON II
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( N'City':N'Denver' RETURNING JSON) GOSee possible answers