Recursively Querying Row Groups
Watch this week's video on YouTube
Recursive queries are fun to plan and write. They can be frustrating too depending on the complexity of the problem you are trying to...
2020-08-25
21 reads
Watch this week's video on YouTube
Recursive queries are fun to plan and write. They can be frustrating too depending on the complexity of the problem you are trying to...
2020-08-25
21 reads
Watch this week's video on YouTube
Recursively Querying Related Rows
Recursive queries are fun to plan and write. They can be frustrating too depending on the complexity of the problem you...
2020-08-25
21 reads
(2020-Aug-14) Setting default values for my parameters or variables in Azure Data Factory (ADF) may be a trivial task, but it gets more interesting when those elements are Arrays....
2020-08-25 (first published: 2020-08-14)
10,500 reads
Index Maintenance is an important aspect of database health. Above and beyond regular index rebuilds and reorganizations it is important to understand the usage of the indexes on your...
2020-08-24 (first published: 2020-08-12)
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I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-08-24
14 reads
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. While testing FILSTREAM with SQL Clone the other...
2020-08-24
13 reads
Let’s see how to get access to scripts for this tutorial series
2020-08-24
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2020-08-24
7 reads
2020-08-24
14 reads
My new course “Configuring and Managing Kubernetes Security” is now available on Pluralsight here! Check out the trailer here or if you want to dive right in head over to Pluralsight! ...
2020-08-24
7 reads
Good documentation gets you started. Good books get you deep. After years of working...
By Vinay Thakur
In previous posts, we looked at the SQL Server engine. for us DBAs, the...
By Arun Sirpal
You have used Claude. But which Claude? The Claude app (claude.ai, the desktop and...
Comments posted to this topic are about the item Creating a JSON Document IV
By VishnuGupthanSQLPowershellDBA
Comments posted to this topic are about the item Restoring Azure Key Vault Keys...
When the schema of an object is changed, SQL Server wipes out the previous...
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT YearEstablished, json_objectagg(city : TeamName) FROM dbo.NFLTeams GROUP BY YearEstablished;See possible answers