There are actually a couple of ways to create a primary key with T-SQL. You can use the ALTER TABLE script to add a primary key to an existing...
2020-08-06 (first published: 2020-07-28)
524 reads
PASS Summit has gone virtual this year, but that isn’t keeping PASS from delivering a good lineup of speakers and activities. I’m excited to be presenting a pre-con and...
2020-08-06
29 reads
Microsoft Teams is fantastic for collaboration. It enables groups of people, teams if you like to be able to communicate, collaborate on documents, hold meetings and much much more....
2020-08-06 (first published: 2020-07-28)
866 reads
I thought being an Azure Data/Database blogger I would share some amazing content from Microsoft, an Azure SQL Fundamentals learning path. Following this training you will “Learn how to...
2020-08-05
56 reads
When deploying business critical applications in the cloud you want to make sure they are highly available. The good news is that if you plan properly, you can achieve...
2020-08-05 (first published: 2020-07-24)
238 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...
2020-08-05
13 reads
Recently I migrated my home lab from a SuperMicro SYS-E300-8D to something a little beefier. There were ten virtual machines on the SuperMicro server, nine which were allocated 127...
2020-08-05
16 reads
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. In recent versions of SSMS, there’s been an...
2020-08-05
26 reads
When moving data in an extraction, transformation, and loading (ETL) process, the most efficient design pattern is to touch only the data you must, copying just the data that...
2020-08-05 (first published: 2020-07-23)
561 reads
Can you improve on the baseline (service level agreement) SLA of 99.99 % for Azure SQL Database? How can you get 99.995% as shown below, from official Microsoft documentation?...
2020-08-04
89 reads
It's time for T-SQL Tuesday #198! This month's topic is change detection. The post T-SQL...
By James Serra
Model Context Protocol, or MCP, is one of those technical ideas that sounds more...
When starting with AWS RDS Aurora for managing relational databases in the cloud, many...
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Wa 08388331786.Menara BCA, Grand Indonesia, Jl. M.H. Thamrin No.1 Lt. 28, RT.1/RW.5, Menteng, Kec....
Wa 08388331786.Jl. Gajah Mada No.112 B-C-D, RT.1/RW.1, Krukut, Kec. Taman Sari, Kota Jakarta Barat,...
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 TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers