Book Review: SQL Server 2017 Machine Learning Services With R
Disclaimer: I’m one of the Technical Reviewers for this book.
With the rising demand for cloud computing and wide adaptation of...
2018-03-19 (first published: 2018-03-06)
2,699 reads
Disclaimer: I’m one of the Technical Reviewers for this book.
With the rising demand for cloud computing and wide adaptation of...
2018-03-19 (first published: 2018-03-06)
2,699 reads
Killing a SPID shouldn’t be complicated. Execute the command KILL [SPID] and that should kill the session. But there are situations...
2018-03-06 (first published: 2018-02-20)
6,233 reads
Productivity is hard to measure when your work has no definite structure like a typical office job. You may operate...
2018-02-27
464 reads
Database maintenance does not have to be expensive. There are free tools out there that will make your life easier. Of...
2018-02-22 (first published: 2018-02-13)
3,170 reads
Waiting tasks quickly shows you where to look for the bottlenecks. This is only one of the many times that I...
2018-02-14 (first published: 2018-02-06)
2,793 reads
Performance tuning is one of those things that is hard to get right when you do not have an established...
2018-02-08 (first published: 2018-01-30)
3,524 reads
SQL Prompt from Redgate Software is one of the tools that I cannot live without. Well, that’s probably an exaggeration...
2018-02-02 (first published: 2018-01-23)
3,192 reads
Table partitions can bring a lot of benefits to the manageability and performance of your SQL Server – that is if...
2018-01-16
959 reads
My bold learning goals call for adequate preparation and proportionate action. Before plunging into the challenge, I need to get...
2018-01-12 (first published: 2018-01-02)
1,791 reads
Microsoft as a company has entered a new phase of innovation under the leadership of their CEO Satya Nadella. In...
2018-01-09
564 reads
By SQLPals
Beware of Generic SQL Server License Keys (What to Use Instead) ...
By Brian Kelley
Professor Patrick Winston of MIT used to give a one-hour talk about how to...
By Steve Jones
One of the popular features of Redgate Monitor has been the ability to add...
Comments posted to this topic are about the item Creating a JSON Document II
By VishnuGupthanSQLPowershellDBA
Comments posted to this topic are about the item Backing Up Azure Key Vault...
Comments posted to this topic are about the item Every Database Has Problems
I want to create a JSON document that contains data from this table:
TeamID TeamNameCity YearEstablished 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960If I run this code, what document(s) is/are returned?
SELECT json_objectagg( n.city : n.TeamName) FROM dbo.NFLTeams;See possible answers