NULL Values Impact the Performance of MAX() and MIN()
We know that we need to take special attention about NULL values while writing queries because they may lead us into...
2012-12-26
2,352 reads
Blog Posts
Querying the Procedural Cache: Just in Time for the New Years’
I sincerely wish that everyone enjoyed their recent holidays and recent downtime with family, and pass on my hope for...
2012-12-26
1,517 reads
SSIS Precedence Constraint Tutorial
Recently we decided to create a series of videos for our SSIS Precedence Constraint Tutorial which is part of our...
2012-12-26 (first published: 2012-12-18)
9,225 reads
Big Data - An Introduction to Pig
In my previous article, I have explained Big Data and Hadoop in details. In this article I would like to...
2012-12-25
455 reads
Index Analysis: The Re-Return
A couple years back, I wrote a few blog posts about an indexing script that I use with clients from...
2012-12-25 (first published: 2012-12-18)
3,305 reads
Last Weeks Top 10 “Reading” Links #12
Happy holidays, seems this post missed coming out this morning as typically scheduled. Thus, a late afternoon post on this...
2012-12-25
727 reads
2012-12-25
919 reads
On the Twelfth Day…
Bacon wrapped frog legs (twelve of them) for Christmas. No more drumming for these guys!! What could be better than bacon wrapped frog legs? Oh yeah, more Virtual lab...
2012-12-25
10 reads
On the Twelfth Day…
Bacon wrapped frog legs (twelve of them) for Christmas. No more drumming for these guys!!
What could be better than bacon...
2012-12-25
1,146 reads
A Trip Down the Rickety Stairway…
I’ve had to delay my series of self-tutorials on data mining for a few weeks following an antibiotic resistant infection...
2012-12-24
773 reads
Blogs
T-SQLTuesday 204: Are blogs still relevant?
This month’s blogging party is hosted by Jeff Ianucci – his challenge is to...
Are Blogs Still Relevant? I Think They Still Are.
As for me, I'll keep writing whenever time permits. I don't expect every post...
Reading Blogs: T-SQL Tuesday #204
By Steve Jones
This is an interesting invitation this month. Jeff Ianucci is a new host, and...
Forums
Pay for Performance
Comments posted to this topic are about the item Pay for Performance, which is...
Switching Schemas I
Comments posted to this topic are about the item Switching Schemas I
Enforcing Unique Customer Emails When Duplicates Already Exist
Comments posted to this topic are about the item Enforcing Unique Customer Emails When...
Question of the Day
Switching Schemas I
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