Unpivoting Multiple Sets of Columns in SQL Server using CROSS APPLY
Learn how to unpivot data or sets of data with SQL Server queries using CROSS APPLY.
2023-11-24
Learn how to unpivot data or sets of data with SQL Server queries using CROSS APPLY.
2023-11-24
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
22,829 reads
This script converts hierarchical adjacency into nested json rows which contain the recursive "downlines" of each node. The table-valued function treats each row in the original adjacency as the root node in a recursive common table expression.
2019-11-25 (first published: 2019-11-24)
700 reads
This script converts hierarchical adjacency into nested json rows which contain the recursive "downlines" of each node. The table-valued function treats each row in the original adjacency as the root node in a recursive common table expression.
2019-11-12 (first published: 2019-11-08)
1,937 reads
It is possible for a field in a character-delimited text file to contain a list of further-delimited values instead of the customary single value. This article demonstrates how to load such a file into a staging table, then use a CROSS APPLY query to parse the list of values into a related table.
2019-06-07 (first published: 2017-10-30)
12,765 reads
Arshad Ali demonstrates what the APPLY operator is, how it differs from regular JOINs, and what its applications are.
2016-02-17
7,571 reads
2016-01-13
1,477 reads
How to get all actual word from a table,if I pass a jumbled word
2012-09-27 (first published: 2012-09-05)
818 reads
This article would help to solve a strange error dealing with compatibility issue while using CROSS APPLY
2009-08-06
5,846 reads
By Will Assaf
I recently reviewed, worked on, and added a similar example to the DATETIMEOFFSET Microsoft...
Database administrators (DBAs) are the backbone of data-driven organizations. If you're looking to break...
By Brian Kelley
Another security fundamentals topic is authentication versus authorization. For those who have a clear...
Comments posted to this topic are about the item The Backup File Extension
Comments posted to this topic are about the item Ingest and Retrieve data from...
Comments posted to this topic are about the item The DBAccountant
I run this command in SQL Server 2022. What is the extension of the backup file?
BACKUP DATABASE HerdofTwo TO DISK = 'HerdOfTwo_20240501'See possible answers