Diagnosing parallelism-related latching
Diagnosing and resolving parallelism-related latching and blocking in SQL Server using DMV’s, the activity monitor, procedure execution plans, and index tuning.
Diagnosing and resolving parallelism-related latching and blocking in SQL Server using DMV’s, the activity monitor, procedure execution plans, and index tuning.
Today we have a guest editorial from Andy Warren that looks at the decision to leave a job. Or not.
Ayo Olubeko talks through the improvements being made to SQL Server tooling in 2016.
Sometimes it's good to re-think how to write a query; set operations can provide performance benefits over 'straight SQL'. In this article, David Fitzjarrell takes a look at one such example in action.
As the title says, the clustered index doesn't have to the primary key and vice versa.
14th June, Londo, UK - Inside-SQL conference offers deep dives on a range of SQL Server topics, with tracks focusing on DBAs, Developers and BI.
Use the discount code "Redgate" for £40 off the price of a ticket.
Now, it is easy to provide professional-quality documentation for PowerShell cmdlets, and to keep it in sync when you make changes, whether they are written in PowerShell or C#. While this has always been easy to do in PowerShell, it was always painful to do in C# or VB because it meant having to build your own MAML file. Michael Sorens completes his three-part series by summarising, in a wallchart, how to go about it.
There has never been more reasons or better opportunities to learn new skills. Gail Shaw shares her favorite online video training resources sites, what's on her current learning list and why.
In this article I would like to introduce you to PowerBI.Com to see how to share analyses in the cloud using SQL Server data
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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