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
30,347 reads
DATEADD
Stairway to DAX and Power BI - Level 17: Time Intelligence Functions: The DAX DATEADD() Function
Business Intelligence Architect, Analysis Services Maestro, and author Bill Pearson introduces the DAX DATEADD() function, discussing its syntax, uses and operation. He then provides hands-on exposure to DATEADD(), focusing largely upon a popular use in creating prior-period values at multiple Date hierarchy levels.
2024-01-16 (first published: 2021-06-04)
2,572 reads
Implementing Date Calculations in SQL
This article explains a way to use labels (last year, YTD, etc.) for report parameters.
2020-03-05
6,782 reads
2020-02-27
23,136 reads
Previous Monday to the Start of the Previous Quarter
Previous Monday to the Start of the Previous Quarter
2019-07-29 (first published: 2019-07-18)
504 reads
Add working days but avoid holidays
A function to add or subtract working days taking into account weekends and using a table of non-working days.
2019-07-10 (first published: 2019-06-26)
5,142 reads
Add working days but avoid holidays
A function to add or subtract working days taking into account weekends and using a table of non-working days.
2019-05-01
953 reads
Add working days but avoid holidays
A function to add or subtract working days taking into account weekends and using a table of non-working days.
2019-04-25 (first published: 2019-04-18)
706 reads
Blogs
DATEADD Truncates the Number Parameter: #SQLNewBlogger
By Steve Jones
This was an interesting thing I saw in a Question of the Day submission....
Our SQL Server is Slow! What Do I Do First?
By Kevin3NF
Don’t Panic! It’s a vague but common complaint, frequently with no additional details. Before...
Using SQLFluff
I thought I didn’t care about linting, and lately, I haven’t written a lot...
Forums
Dynamic T-SQL Script Parameterization Using Python
Comments posted to this topic are about the item Dynamic T-SQL Script Parameterization Using...
Eliminate a function by writing out the code is now throwing an error
/* I'm trying to eliminate (write out) this function 'largest_date', but SQL Server 2016...
SQL Server Migration - Redirecting Old Instance Connections to New AG Listener
Hi everyone, I’ve been tasked with migrating a Standalone SQL Server instance to a...
Question of the Day
A Strange Choice
What is returned when I run this code in SQL Server 2022?
CREATE TABLE CatIndex
( indexval VARCHAR(20)
)
GO
INSERT dbo.CatIndex (indexval) VALUES ('1'), ('2'), ('3')
GO
SELECT CHOOSE(indexval, cast('2025-01-01' AS DATE), CAST('2025-02-01' AS DATE), CAST('2025-03-01' AS DATE))
FROM dbo.CatIndex AS ci See possible answers