Ways to minimize sort operations
In this article Brian Ellul explorea how it's possible to eliminate the SORT operator (and its performance cost) on performing SELECTS statements.
In this article Brian Ellul explorea how it's possible to eliminate the SORT operator (and its performance cost) on performing SELECTS statements.
The issuing of a Current Time Increment, Cti, in StreamInsight is very definitely one of the most important concepts to learn if you want your Streams to be responsive. A full discussion of how to issue Ctis is beyond the scope of this article but a very good explanation in addition to Books Online can be found in these three articles by a member of the StreamInsight team at Microsoft, Ciprian Gerea.
A free, one day training event taking place on October 16, 2010 in Orlando, FL.
Join Paul White in part three of a four-part series exploring the internals of query optimization as he looks at the rules that are used to build the execution plan.
Today Steve Jones talks about the upcoming SQL Saturday #52 in Colorado, and how it's encompassing more than just a day of SQL learning.
The first SQL Saturday in San Diego kicks off fall with a full day of free SQL Server information, lectures, and seminars from the experts on the West Coast.
Andrew Calvett talks Analysis Services for the September meeting of the Kent SQL Server user's group.
SQL Azure Data Sync provides data synchronization between the cloud and local SQL Server databases. Learn how SQL Azure Data Sync allows you to keep the most concurrent information in the cloud while allowing mobile users, businesses, and enterprise data sources all to have access to this data.
Phil Factor initially brooded about being fired from a job he was just doing unpaid to help out. Then he suddenly realized that they were probably right.
There's going to be over 30 hours of free online SQL Server training in the upcoming week and you're not going to want to miss out!
By Steve Jones
I wrote an article recently on the JSON_OBJECTAGG function, but neglected to include an...
By HeyMo0sh
After working deep in cloud operations, I’ve learned that FinOps isn’t really about dashboards...
By gbargsley
Hello, dear blog reader. Today’s post is coming to you straight from the home...
Comments posted to this topic are about the item Creating a JSON Document I
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I want to create a JSON document that contains data from this table:
TeamID TeamName City YearEstablished 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933If I run this code, what is returned?
SELECT json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers