Calculating Elapsed Times (SQL Spackle)
Calculating elapsed time between time values can be an interesting problem that is easily solved even when data anomalies are present.
2019-04-05 (first published: 2013-09-26)
15,494 reads
Calculating elapsed time between time values can be an interesting problem that is easily solved even when data anomalies are present.
2019-04-05 (first published: 2013-09-26)
15,494 reads
The SQL MERGE statement offers convenience, safety and elegance, but how does it perform compared to other methods?
2017-02-03 (first published: 2013-10-28)
134,503 reads
If you've ever wondered if you can do better than an INDEX SCAN when you do a LIKE "%string%" search, read on...
2016-02-12 (first published: 2014-04-07)
44,510 reads
Learn how to develop and test a template for logging and error handling in a multi-step SQL stored procedure
2015-09-18 (first published: 2014-01-20)
31,652 reads
Recently while working with a table where there were two columns, one a DATE datatype and a second TIME datatype,...
2015-09-08 (first published: 2015-08-28)
72,636 reads
What exactly does this mean? We’ve heard of “code patterns” in other programming languages, but what does it mean to...
2015-06-04 (first published: 2015-05-27)
9,090 reads
There is one software tool that should be in every software developer’s tool chest. That is knowledge of the platform...
2015-05-26 (first published: 2015-05-21)
7,586 reads
Today’s blog will be the second in a multi-part series on replicating Excel functions in T-SQL, continuing with Excel’s NORM.DIST...
2015-05-14
10,725 reads
Did you know that scalar-valued, user-defined functions can be used in DEFAULT/CHECK CONSTRAINTs and computed columns? Learn about it...
2015-05-12
7,045 reads
Today we’re going to try to extend some advice that I once heard from SQL MVP Jeff Moden, which I...
2015-05-04 (first published: 2015-04-23)
9,215 reads
One of the nice things about the Microsoft Connector for Oracle is that it...
By Steve Jones
I get asked questions by salespeople all the time. Usually this is because a...
By Steve Jones
jouska – a hypothetical conversation that you compulsively play out in your head –...
Introduction to SQL Website Development What is SQL? Importance of SQL in web development...
How about making a Florida driver license?How easy to get the Florida driver license...
What is the CPA Australia certificate? Where to replica CPA Australia certificate fast?Duplicate the...