When should I add an index?
We all know indexes are good and I’m hoping everyone knows you can have too many indexes. That means we...
2017-04-21 (first published: 2017-04-19)
2,975 reads
We all know indexes are good and I’m hoping everyone knows you can have too many indexes. That means we...
2017-04-21 (first published: 2017-04-19)
2,975 reads
Second of the year, I will be presenting at SQL Saturday Chattanooga 2017. Come see my SQL Server 2017 (Linux and Beyond) session
2017-04-19
34 reads
The latest article on SQLShack continues on the path of Data Warehouse development with SQL Server Analysis Services. The first...
2017-04-19
513 reads
[read this post on Mr. Fox SQL blog] A couple of months ago I was presenting at SQL Saturday Melbourne (582) on Azure Cognitive Services and got chatting with some of the...
2017-04-18
21 reads
[read this post on Mr. Fox SQL blog]
A couple of months ago I was presenting at SQL Saturday Melbourne (582) on Azure Cognitive...
2017-04-20 (first published: 2017-04-18)
2,296 reads
This story originally appeared in Hacker Noon on February 10, 2017.
I can't tell you the number of times the title of this post has crossed my mind as I...
2017-04-18
28 reads
This summer I’m going to try something a little different. I’ll be speaking at a technology conference that is not...
2017-04-18
381 reads
I am honored to be a Guest Blogger at SQLPerformance.com. As a member of the SentryOne Product Advisory Council (PAC)...
2017-04-18
379 reads
Thoughts on how to think about parallelism in SQL Server - and how to tune it.
2017-04-18
23 reads
In February 2017, Microsoft announced the general availability of Blob Auditing for Azure SQL Database. While auditing features were available...
2017-04-18
657 reads
By James Serra
(This is the third post in a three-part series on how AI is changing...
Continuing with my takeaways from SQLCon and FabCon Europe in Barcelona, let’s talk about...
By Steve Jones
Next year the PASS Data Community Summit is in DENVER! and London, but Denver...
Comments posted to this topic are about the item Pay for Performance, which is...
I wrote about this several years ago but will contribute again a life hack...
Hi I have this query that is slow during the 'not in' part of...
I run this query:
SELECT s.name AS schemaname , o.name AS objectname FROM sys.objects o INNER JOIN sys.schemas s ON s.schema_id = o.schema_id WHERE o.name = 'Beer'I get one row back for an object named dbo.beer. There is an ETL schema and both of these are nonpartitioned tables. I run this code:
ALTER TABLE dbo.beer switch TO etl.beerWhat happens? See possible answers