SQL Cruise as a Speaker and Sponsor
SQL Cruise offers a number of unique opportunities for everyone involved, including speakers and sponsors. I’ve written before, severaltimes, about...
2016-10-28 (first published: 2016-10-18)
1,135 reads
SQL Cruise offers a number of unique opportunities for everyone involved, including speakers and sponsors. I’ve written before, severaltimes, about...
2016-10-28 (first published: 2016-10-18)
1,135 reads
I read all the time how SELECT * hurts performance. I even see where people have said that you just have...
2016-10-25 (first published: 2016-10-17)
4,417 reads
The things you read on the internet, for example, “don’t use a sub-query because that hurts performance.”
Truly?
Where do people get...
2016-10-24
1,522 reads
This is post #10 supporting Tim Ford’s (b|t) initiative on #iwanttohelp, #entrylevel. Read about it here.
When you send a query to your...
2016-10-19 (first published: 2016-10-10)
2,079 reads
SQL Server is a deep and complex product. There’s always more to learn. For example, I had never heard of...
2016-10-13 (first published: 2016-10-03)
1,796 reads
Busy, busy, busy.
A lot of the work around PASS currently is getting ready for Summit. I’m prepping my part in the...
2016-10-11
441 reads
When working with SQL Server, many people don't need the search engine to be their junior DBA, they need it to be their senior DBA.
2016-10-10
154 reads
Here’s a great question I received: We had a problem at 9:02 AM this morning, but we’re not sure what...
2016-10-06 (first published: 2016-09-26)
1,863 reads
No one reads blogs any more.
Twitter is dying.
Facebook is broken.
LinkedIn? Please.
G+. Is that even on any more?
Where do we go...
2016-10-05
478 reads
A few months ago I created a GitHub repository for the purpose of building and maintaining a list of resources...
2016-09-30
849 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...
Blok A.7 No, Komplek, Jl. Perumahan Green Garden 31-35, RT.1/RW.3, Kedoya Utara, Kec. Kb....
Telp/wa 085169998803 Jl. Kapten Muslihat No. 15 A, Pabaton, Kecamatan Bogor Tengah, Kota Bogor,...
Jl. Taman Aries Blok E1 No. 2A & 2 B, Meruya Utara, Kec. Kembangan,...
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