Live 360–SQL in Orlando
I’ll be at the last big SQL Server conference in the US for 2016 this December. VS Live is a...
2016-11-10 (first published: 2016-11-02)
922 reads
Why is SQL Server scanning the clustered index when I have an index on the column I am filtering on?
*Originally published in our old blog on January 2009
I ran into a very simple SQL Server performance related question the other day. A puzzled DBA was staring at a...
2016-11-02
22 reads
Why is SQL Server scanning the clustered index when I have an index on the column I am filtering on?
*Originally published in our old blog on January 2009
I ran into a very simple SQL Server performance related question the...
2016-11-02
216 reads
A Data Professional’s Story – PASS Summit 2016
This year is different. Why? I’m not sure yet. There is a lot of reflection going on since my return...
2016-11-11 (first published: 2016-11-02)
1,246 reads
Query Store custom SSMS performance dashboard
As most of you might know, I am a big fan of the Query Store feature inside SQL Server 2016....
2016-11-08 (first published: 2016-11-02)
3,328 reads
New indexes, hypothetically
I saw something like this the other day. My first thought was “Hu, never seen that before.” My second thought...
2016-11-02
882 reads
Trick or Treat...Have I got an IT Training treat for you...
It Trick or Treat on Monday...Two days on and I have a treat for you. Learning Tree's Great Value IT...
2016-11-02
497 reads
SQL Server DMA v2.0 – Migration Time
In my last post I showed you how to conduct an assessment using DMA – Database Migration Assessment tool v2.0 This...
2016-11-02
596 reads
SQL : How to Find Unused Indexes details
The Dynamic Management View (DMV) named sys.dm_db_index_usage_stats that track index usage details of the database. This DMV gives an information about...
2016-11-01
641 reads
SQL Split String Function (STRING_SPLIT in 2016)
* originally published in our old blog in August 2011 - updated with SQL Server 2016 reference
As a SQL Server developer you are often faced with the need to...
2016-11-01
46 reads
Blogs
A New Word: Semaphorism
By Steve Jones
semaphorism – n. a conversational hint that you have something personal to say on...
Using AI to Build Semantic Models, Ontologies, and Fabric Data Agents
By James Serra
(This is the third post in a three-part series on how AI is changing...
SSMS Is Getting Smarter—and This Isn’t Just About Writing SQL
Continuing with my takeaways from SQLCon and FabCon Europe in Barcelona, let’s talk about...
Forums
Pay for Performance
Comments posted to this topic are about the item Pay for Performance, which is...
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Question of the Day
Adding Bits I
I have a table, dbo.bittest, where I am testing an application response. This has this structure:
CREATE TABLE [dbo].[BitTest] ( [insertdate] [datetime] NULL CONSTRAINT [DF__BitTest__insertd__300F11AC] DEFAULT (getdate()), [a] [bit] NULL ) ON [PRIMARY] GOMy application runs this code:
INSERT dbo.BitTest
(
insertdate,
a
)
VALUES
(DEFAULT, 'true')
GO
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