In-Memory OLTP: Part 2 – Indexes
Following on from In-Memory OLTP: Part 1 – Introduction where we created a database capable of hosting memory optimised tables, I’d...
2015-04-13
472 reads
Following on from In-Memory OLTP: Part 1 – Introduction where we created a database capable of hosting memory optimised tables, I’d...
2015-04-13
472 reads
In-Memory OLTP is getting a lot of (rightly deserved imho) hype at the moment. But what does it entail exactly?...
2015-04-10 (first published: 2015-04-06)
838 reads
In-Memory OLTP is getting a lot of (rightly deserved imho) hype at the moment. But what does it entail exactly?...
2015-04-06
337 reads
Back in October 2014 Midnight SQL released v1.0 of Minion Reindex, a free, open source index maintenance solution. I’m all...
2015-03-23 (first published: 2015-03-16)
7,896 reads
Back in October 2014 Midnight SQL released v1.0 of Minion Reindex, a free, open source index maintenance solution. I’m all...
2015-03-16
633 reads
There are a number of ways that you can identify blocking that is occurring in your SQL instance. You can...
2015-03-05 (first published: 2015-02-24)
10,442 reads
There are a number of ways that you can identify blocking that is occurring in your SQL instance. You can...
2015-02-24
361 reads
I have recently seen some “bad plans” being generated by the optimiser and from investigation, the cause came down to...
2015-01-20
1,712 reads
I know it’s late but I’ve been away, I hope you all had a good Christmas and New Year.
I...
2015-01-05
640 reads
The new SQL Server 2014 feature In-Memory OLTP (code-named “Hekaton”) has been attracting a lot of interest since its release,...
2014-12-09
1,781 reads
By Vinay Thakur
These days everything is changing to AI World, IT roles are getting changed and...
I’m doing a small series on indexing basics for SQL Server, and on May...
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
We suffered a SPAM attack from May 1-6, which unfortunately corresponded with time off...
Hi to all We have situation at a client where someone is illegally changing...
Hi to all We have situation at a client where someone is illegally changing...
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