Display More Than 8000 Characters (SQL Spackle)
SQL Server MVP Jeff Moden shows us a quick and dirty bit of SQL Spackle to display the content of VARCHAR(MAX) and NVARCHAR(MAX).
2024-08-28 (first published: 2011-01-27)
21,502 reads
Jeff Moden
- Interests: SQL. When Im not having fun with that, then SQL. ;-)
Displaying Sorted Hierarchies (SQL Spackle)
Learn how you can query a hierarchy of data and also return the results in an ordered fashion. A handy T-SQL skill that you will use over and over again.
2024-08-02 (first published: 2011-03-10)
23,190 reads
GENERATE_SERIES() Breaks Minimal Logging
tl;dr The title says it all. Prologue One of the keys to my personal learning is that, very early in my database career, I taught myself how to make lot’s of rows of Random Constrained Data in a comparatively short time. With the help of a few good folks over time, the method has been […]
2023-09-18
3,621 reads
Combine DATE and TIME to DATETIME2 in SQL Server
The most common method on the internet for combining DATE and TIME columns in SQL Server is incorrect. This article demonstrates why that and other methods are incorrect and two lesser known high performance methods that produce correct results even for the "edge cases".
2023-08-07
15,908 reads
Convert UNIX Timestamps to DATE/TIMEs in SQL Server - Part#1
In Unix, a timestamp is a whole number that represents a date and time. Learn how we can convert those correctly in SQL Server.
2022-11-15 (first published: 2022-09-14)
33,237 reads
The "Numbers" or "Tally" Table: What it is and how it replaces a loop
Many people have used a "Numbers" or "Tally" table without really knowing what it does. This is an introduction as to how a Tally table replaces a loop.
2022-09-05 (first published: 2008-05-07)
152,346 reads
How to Format Dates in SQL Server (Hint: Don’t Use FORMAT!)
Here's why you should NEVER use the FORMAT() function in SQL Server.
2022-08-05
19,718 reads
How to Find the Start and End Dates for the Current Week (and more)
Learn to calculate Start / First of Week, End of Week, Start of Next Week, Year, Quarter, and Month of the week, Week Numbers and more in T-SQL (Jeff Moden)
2022-07-13
26,305 reads
Cross Tabs and Pivots, Part 1 – Converting Rows to Columns
An "old" subject is revisted where "newbies" can learn the methods and veteran users can get more performance out of the code.
2021-11-23 (first published: 2008-08-19)
125,769 reads
How much will it cost or save to rebuild that index? (SQL Oolie)
What's the true and permanent cost of lowering the Fill Factor of an index in SQL Server? It's a lot more than many people think. 9 year SQL Server MVP veteran, Jeff Moden, demonstrates how to calculate the extra space that will be used by lowering the Fill Factor and saved by increasing it.
2021-05-28 (first published: 2019-09-03)
9,937 reads
Blogs
Connect With More Clients: Our Partner Directory Has Arrived
By Rob Sewell
The partner directory connects your agency with new customers.
Can You See Who Forced a Plan
I had an excellent group of people in Gothenburg Sweden when I taught there...
Monday Monitor Tips–Finding CUs for My Instance
By Steve Jones
How can I quickly get a CU patch for a system that’s out of...
Forums
GIT Configuration and Automated Release for Azure Data Factory
Comments posted to this topic are about the item GIT Configuration and Automated Release...
Maximize Your Potential with Vidalista 40 mg
Maximize your potential with Vidalista, a trusted solution designed to help you feel more...
Perfume for Women in Pakistan
Hi all! This forum is dedicated to finding the perfect Perfume for Women in...
Question of the Day
Concat Addition
What is the result of this code?
SELECT CONCAT(1, 2, 3) + 4See possible answers