Hashing Collisions
One of the problems with hashing is that you can have collisions from values that are not very similar. This...
2012-04-11
4,362 reads
One of the problems with hashing is that you can have collisions from values that are not very similar. This...
2012-04-11
4,362 reads
Focusing in one area for long periods of time is hard. Steve Jones thinks that people taking a little time at work to recharge is a good idea, and something companies might want to encourage.
2012-04-11
258 reads
Today Steve Jones talks about security and his desire to have certificates be the primary means of securing communications and verifying authenticity.
2012-04-10
188 reads
I saw a note recently from someone asking if they could use CROSS APPLY on a SQL Server 2008 instance...
2012-04-10 (first published: 2012-04-04)
1,867 reads
One of the new features in SQL Server 2012 is the Partially Contained Database feature. I gave a talk on...
2012-04-09
2,821 reads
There's an IT skills gap in many companies, which is forcing managers to get creative. Steve Jones says now is the time to look for some cross training at work.
2012-04-09
183 reads
2012-04-09
54 reads
This Friday Steve Jones asks about your on-call responsibilities and the load you face from after hours calls. If you're a DBA that doesn't work strictly 9-5 every week, let us know.
2012-04-06
169 reads
I signed up for a few of the SQL Server 2012 Beta certification exams, and have been going through them...
2012-04-05
1,523 reads
Steve Jones reminds us that our databases contain code, and as such, they ought to be under some type of version control.
2012-04-05
219 reads
By HeyMo0sh
As someone who works in DevOps, I’m always focused on creating systems that are...
By Brian Kelley
I am guilty as charged. The quote was in reference to how people argue...
By Steve Jones
Learn how to tie a bowline knot. Practice in the dark. With one hand....
Comments posted to this topic are about the item Restoring On Top II
Comments posted to this topic are about the item SQL Art 2: St Patrick’s...
Comments posted to this topic are about the item Breaking Down Your Work
I have a database, DNRTest, that has a number of tables and other objects in it. The other day, I was trying to mock up a test and ran this code on the same server:
-- run yesterday CREATE DATABASE DNRTest2 GO USE DNRTest2 GO CREATE TABLE NewTable (id INT) GOToday, I realize that I need a copy of DNRTest for another mockup, and I run this:
-- run today USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO RESTORE DATABASE DNRTest2 FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens? See possible answers