Many people have published high performance, read-less, Inline Table Valued functions that use Itzik Ben-Gan's wonderful "Virtual Numbers Table" to replace WHILE loops and other forms of RBAR. This one is Jeff Moden's version.
2019-08-13 (first published: 2019-08-04)
7,745 reads
Developing an enterprise architecture can be viewed as connect-the-dots for adults. However, in doing so, all you get is a pretty picture and not a management tool that can help an organization understand and manage itself.
2007-10-04
2,786 reads
We are always searching for new ways to improve the performance of our database systems. Raghavendra Narayana brings us a new article that examines an idea for rebuilding partitions and indexes based on data access: in real time!
2007-09-26
5,607 reads
Optimize the performance of a database which includes history or status tables.
2007-09-13
2,625 reads
There is an urgent need to acknowledge the limitations of data models and find a way to bridge the logical-physical divide between models and actual databases so that database designs can be fully understood.
2007-09-13
3,221 reads
Part 7 of our "Developing a Complete SQL Server OLTP Database Project" discusses performance issues resulting from using EncryptByCert and DecryptByCert. Read the article and download the code to run the test yourself.
2007-08-28
1,980 reads
SQL Server 2005 includes support for encrypting and decrypting data for storage using EncryptByCert. Let’s look at how to implement this in the SqlCredit database.
2007-08-24
2,450 reads
Alex Kuznetsov starts off a series of three articles on 'Unit Testing' your database development work. He begins by describing five simple rules that make all the difference.
2007-08-20
3,248 reads
Many new DBAs think that User-defined types are a very cool feature in SQL Server when they first encounter them. However many experienced DBAs soon realize that UDTs can be a pain to work with and longtime SQL Server guru David Poole discusses his experiences
2007-07-23
7,942 reads
In this article, we will examine some rarely explored areas that concern foreign keys; in particular, we will look at disabled and un-trusted foreign keys.
2007-06-29
3,287 reads
By ChrisJenkins
Do you spend so long manipulating your data into something vaguely useful that you...
By Steve Jones
It was neat to stumble on this in the book, a piece by me,...
Forgive me for the title. Mentally I’m 12. When I started my current day...
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In SQL Server 2025, what is returned by this code:
SELECT EDIT_DISTANCE('Steve', 'Stan')
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