Graph database are an intriguing alternative to the relational model. They apply graph theory to record the relationships between entries more naturally, and are a good fit for a range of data tasks that are difficult in SQL. Buck Woody gives an introduction to Graph databases and shows how to get Neo4J up and running to get familiar with the technology.
2014-01-07
3,331 reads
When you need to find all the related rows and tables to a parent table, here's one way you might approach the problem.
2014-01-06
8,195 reads
You need a SQL Server-based application that will work with huge amounts of data and must perform calculations of startling complexity. How far will you go to deliver the required performance?
2014-01-06
175 reads
You have imported an assembly into a SQL Server database to use the CLR functions and stored procedures it contains. However later, you lost the original .dll file and you would like to create the .dll file again from what's in the database. In this tip, we look at how you can recreate the .dll file.
2014-01-06
2,453 reads
SQL Saturday is coming to Albuquerque on January 25, 2014. Join us for a free day of SQL Server training and networking. This SQL Saturday also features 2 paid-for preconference sessions presented by Denny Cherry and William E. Pearson III.
2014-01-06
1,658 reads
Red Gate are looking for participants in a short short survey on SQL Server database releases. At the end you will be given a chance to enter an e-mail address to win a $50 Amazon gift certificate.
2014-01-06 (first published: 2013-12-20)
3,629 reads
Receive Deadlock info from the SQL Error Log every time a deadlock occurs.
2014-01-03 (first published: 2010-12-13)
55,195 reads
SQL Server DBAs are often responsible for managing large number of database instances. This article talks about the concept of a Configuration Repository where DBAs can manage all the information related to their SQL Servers
2014-01-03
4,309 reads
As a developer, if you need to go into the database and write queries, design tables, or determine the configuration of your SQL Server Systems, these tips should help make sure you're not unnecessarily sacrificing database performance. This eBook has 45 easy tips to improve the performance of your indexes and T-SQL queries, and hunt down problems within ORM tools and database design.
2014-01-02 (first published: 2013-11-04)
17,207 reads
Microsoft is releasing SQL Server 2014 with a new set of In-Memory OLTP features to significantly improve the OLTP performance and reduce the processing time for servers with a large amount of memory and multi-core processors. Check out this tip to learn more.
2014-01-02
3,724 reads
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