SQL IS NULL and SQL IS NOT NULL Examples
This article looks at how to use SQL IS NULL and SQL IS NOT NULL operations in SQL Server along with use cases and working with NULL values.
2024-12-02
Articles
Improving Performance for Some LIKE “%string%” Searches (SQL Spackle)
If you've ever wondered if you can do better than an INDEX SCAN when you do a LIKE "%string%" search, read on...
2024-11-29 (first published: 2014-04-07)
51,073 reads
Demystifying Continuous Integration vs. Continuous Delivery: Part 2
Welcome to part 2 of our Demystifying Continuous Integration vs. Continuous Delivery series.
2024-11-29
Execute Stored Procedures in the Microsoft GraphQL API
This tip explores leveraging existing SQL Server stored procedures within the Microsoft GraphQL API.
2024-11-27
A First Look at SSMS 21
This isn't really a first look, per se. I've seen Erin Stellato present on this a few times in MVP sessions and at the PASS Data Community Summit. However, this is a look on my machine, where I'm in control. The new version preview was announced recently, and this looks at the new process to […]
2024-11-25
18,798 reads
The SQLskills Black Friday Super Sale!
Starting at 4pm PST on Thursday, November 28th, SQLskills will be offering our lowest prices ever for our signature Blackbelt bundle with more than 158 hours of top-quality training.
2024-11-25 (first published: 2024-11-06)
Announcing SQL Server 2025
Bob Ward announces the next version of SQL Server, now in private preview.
2024-11-22
22,062 reads
Skipping Columns (& other tricks) Using BCP Format Files (SQL Spackle)
BULK INSERT and BCP are powerful, high performance tools for importing text files. SQL Server MVP Jeff Moden gives us several nifty tips in this introduction to BULK INSERT and BCP Format Files including "Skipping Columns" and the sequestration of bad rows while still loading all the good data.
2024-11-22 (first published: 2014-01-23)
25,613 reads
Transactions
By now, pretty much everyone has heard the stories about the first computers. They were huge, cost a fortune, required incredible amounts of air conditioning, and perhaps more importantly, ran batch jobs submitted on punched cards and magnetic tape. But even before we had these dinosaurs, there were E.A.M (electric accounting machine) units.
2024-11-22
Should That Be One Update Statement or Multiple?
Let’s say we have a couple of update statements we need to run every 15 minutes in the Stack Overflow database, and we’ve built indexes to support them:
2024-11-20
Blogs
T-SQL Tuesday #199 Invitation: Back to on-prem?
It’s time for T-SQL Tuesday again! And we’re almost to number 200! T-SQL Tuesday...
Data Skew in Data Engineering: What It Is and How to Fix It
You kick off a distributed job expecting it to finish in minutes — but...
Error Deploying GraphQL in Fabric: dm_exec_describe_first_result_set
A while ago we suddenly had an error while trying to deploy one Fabric...
Forums
Fuzzy String Matching in SQL Server 2025
Comments posted to this topic are about the item Fuzzy String Matching in SQL...
Representing Money
Comments posted to this topic are about the item Representing Money
Celebrating 30 years of PostgreSQL, A Thank you message
Comments posted to this topic are about the item Celebrating 30 years of PostgreSQL,...
Question of the Day
Representing Money
Which types of currency does the money data type represent?
See possible answers