My Learning Goals for 2018
A couple of weeks ago, the SQL Server community had their last T-SQL Tuesday of the year – 97th since 2009...
2017-12-26
753 reads
Marlon Ribunal - SQL, Code, Coffee, etc.
Book Review: High Performance SQL Server
As SQL Server professionals, we sometimes encounter some issues that we haven’t seen before or have seen already but forgot...
2017-10-03
392 reads
Power BI KPI Report: Hospital Charge Data
Update: Just getting started with Power BI? You can download the Power BI Report File for this KPI Report. Please...
2016-02-16
2,171 reads
How Much Hospitals Charge For The Same Type Of Cases?
Update: For the KPI version of this report, please check Power BI KPI Report: Hospital Charge Data
How much hospitals charge...
2016-02-16 (first published: 2016-02-09)
2,211 reads
How to Install Microsoft R Server for Windows
Microsoft R Server, or Revolution R Enterprise (RRE) as it is formally known, for now, is basically a platform for...
2016-02-11 (first published: 2016-02-02)
3,002 reads
Getting Started With Power BI Desktop: Simple Visualization
This is the third installment of our Getting Started With Power BI Desktop series. The first post is about installation...
2015-08-27
814 reads
Getting Started With Power BI Desktop: Getting Data
Now that the Power BI Desktop is installed, let’s get some data. As of this writing, Power BI can get...
2015-09-01 (first published: 2015-08-19)
2,634 reads
Getting Started With Power BI Desktop: Installation
Power BI is becoming popular for a lot of reasons. Simply put, Power BI is “BI on your fingertips.” Companies looking to...
2015-08-13
1,224 reads
Finding gaps or missing dates in a date range using TSQL
Here’s a quick how-to on returning temporal data set that includes missing dates. Suppose you are tasked to query an...
2015-05-29
16,273 reads
How to resequence column based on numeric prefix using TSQL
Beginning in version 2005, SQL Server is making manipulation of partitioned set of rows easier by using Window Functions (ROW_NUMBER(), aggregate functions...
2015-03-26 (first published: 2015-03-19)
6,304 reads
Blogs
A Cloud Dependency Failure from Amazon
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
Deploying AI in logistics (the unfiltered version)
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
T-SQL Tuesday #198 Invitation: How Do You Detect Data Changes?
It's time for T-SQL Tuesday #198! This month's topic is change detection. The post T-SQL...
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SPAM Issues May 2026
We suffered a SPAM attack from May 1-6, which unfortunately corresponded with time off...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
Question of the Day
Creating a JSON Document III
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