C# Corner is holding a virtual SQL Server conference on Jan 29-30, 2021. This is a charitable event, aimed at raising money for children affected by COVID-19. I’ll be...
2021-01-15 (first published: 2021-01-07)
198 reads
If you have come from a windows background you may be curious about the world of SQL Server Linux. Yes, the operating system and the implementation of it differs...
2021-01-15
437 reads
Azure Data Factory is a fantastic tool which allows you to orchestrate ETL/ELT processes at scale. This post is NOT about what Azure Data Factory is, neither how to...
2021-01-15
9 reads
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...
2021-01-14
15 reads
Not easy to say, Gareth passed away a few days ago. We’d both gotten busy and with Covid added in, we had not caught up in a while. Now,...
2021-01-14
4 reads
Not easy to say, Gareth passed away a few days ago. We’d both gotten busy and with Covid added in, we had not caught up in a while. Now,...
2021-01-14
626 reads
It is a tiny query in size but can play a crucial role to avoid overhead, caused due to missing SET NOCOUNT ON definition in the stored procedures and...
2021-01-14
387 reads
When we built the first SQLSaturday it was about 2 pages of HTML. No login, no tools, just get it done. Worked ok. Didn’t work so well for the...
2021-01-14
8 reads
As I promised in my previous post T-SQL script to find hierarchy of tables – Columnar result – SQL Server Carpenter, here is another version of the query to...
2021-01-14 (first published: 2021-01-07)
950 reads
Intro If you are considering deploying your own Microsoft SQL Server instances in AWS EC2 you have some decisions to make regarding the resiliency of the solution. Sure, AWS...
2021-01-14 (first published: 2021-01-08)
466 reads
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...
By Steve Jones
This month we have a new host, Meagan Longoria, who graciously agreed to help...
WhatsApp:0817866887 Jl. Otto Iskandardinata No.37, Karanganyar, Kec. Subang, Kabupaten Subang, Jawa Barat 41211
WhatsApp:0817866887 Menara Satu Sentra Klp. Gading, Jl. Boulevard Bar. Raya No.1 Lt. Dasar, 1,...
Comments posted to this topic are about the item Creating a JSON Document IV
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