Data Warehousing Explained
Why Warehouse
Data warehousing is the act of transforming application database into a format more suited for reporting and offloading it...
2017-05-14
275 reads
Why Warehouse
Data warehousing is the act of transforming application database into a format more suited for reporting and offloading it...
2017-05-14
275 reads
Note : Since publishing this I’ve been notified that there are a number of outstanding issues with the SQL Server merge...
2017-05-08
58 reads
Often when trying to pivot data you wont know what the possible values that you need to pivot on, in...
2017-05-07
63 reads
The new JSON bits in SQL Server 2016 give you the ability to pull stuff out of JSON and to...
2017-05-06
94 reads
I’m going to walk through an example that we can build up and improve with a number of the new...
2017-05-05
35 reads
The Pivot and Unpivot features in SQL Server are I find quite underused. For a long time I got by...
2017-05-04
53 reads
CROSS APPLY was introducted as part of TSQL in SQL Server 2005. Origionally it was created as a way to...
2017-05-03
43 reads
SSL All the Things
Browsers are starting to highlight sites without SSL as insecure in a bid to push everyone to...
2017-04-26
133 reads
Brief Description
Temporal tables allow automated change tracking of a table directly in to a history table which can be queried...
2016-04-15
80 reads
.Net CLI is the new tooling that sits in front of .Net Core, allowing you to create and run projects...
2016-02-07
40 reads
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
Telp/wa 085169998765 Bank Bca Kcu Purwakarta, Jl. Jendral Sudirman No.85, Nagri Tengah, Kec. Purwakarta,...
Telp/wa 085169998803 Bank Bca Kcu Purwakarta, Jl. Jendral Sudirman No.85, Nagri Tengah, Kec. Purwakarta,...
Jl. Daan Mogot No.KM. 11, Wisma SSK, Kecamatan Cengkareng, Kota Jakarta Barat, Daerah Khusus...
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