CHECKSUM vs HashBytes
Hashing can be useful in Data Warehousing as well It can give you the ability to break large problems into...
2012-02-01
30,154 reads
Garrett Hilton Edmondson
Tabular Model
One of the most exciting features in SQL Server 2012 is the introduction of the Tabular Model. The Tabular model...
2012-01-31
3,494 reads
Master Data Services 2012
As I mentioned in a pervious post Master Data Services for SQL 2012 is a huge improvement over the SQL...
2012-01-19
3,602 reads
SSIS ETL Frameworks
In my years as a BI Professional I have seen many ETL Frameworks. They range from homegrown internal solution to...
2012-01-04
9,679 reads
Learn SQL 2012
Microsoft is working on the next round of certification exams for SQL Server 2012. So now is the best time...
2011-12-28
1,621 reads
ETL from Oracle to SQL Server
I was recently asked to provide some performance tuning recommendations for an ETL process that extracts data from Oracle using...
2011-12-21
7,961 reads
Data Mining
Data mining techniques can be used in virtually all business applications, answering various types of businesses questions. In truth, given...
2011-12-14
2,352 reads
SQL Server 2008R2 BI Presenations
I recently gave a couple of presentations about the new Business Intelligence features in SQL Server 2008 R2. Here are...
2011-11-11
1,519 reads
Dimensional Modeling Financial Data in SSAS pt2
Unary Operator and Aggregating over time
In my last post I discussed how to arrange all of the GLs into a...
2011-11-03
3,269 reads
Dimensional Modeling Financial Data in SSAS
Part 1 – Parent Child Hierarchies and Pseudo GL Accounts
This post is born out of some real life lessons that I...
2011-10-26
5,525 reads
Blogs
JSON_OBJECTAGG is an Aggregate: #SQLNewBlogger
By Steve Jones
I wrote an article recently on the JSON_OBJECTAGG function, but neglected to include an...
Cultural Change: Fostering a Cost-Aware Culture in Your Organisation
By HeyMo0sh
After working deep in cloud operations, I’ve learned that FinOps isn’t really about dashboards...
Beyond VARBINARY: How to Store PDFs in SQL Server Using FILESTREAM and FileTable
By gbargsley
Hello, dear blog reader. Today’s post is coming to you straight from the home...
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Question of the Day
Creating a JSON Document I
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