Stairway to U-SQL Level 6: U-SQL Indexes and Partition Schemes
Find out how to speed up your queries by indexing and partitioning data, U-SQL style.
Find out how to speed up your queries by indexing and partitioning data, U-SQL style.
Tim Radney of SQLskills shows how the Stretch Database feature has evolved from its early CTP beginnings to the RTM version released earlier this month.
When do you have too much data? What do you do if you aren't actually using all of it?
A brief overview of how to reclaim storage space after altering the data type of a column.
In this tip Jugal Shah looks at the steps within SQL Server you need to follow if you change the physical server name for a standalone SQL Server.
Everybody says that the backup process in Azure SQL is very easy. Is that true? In this new article, we will show how to do it.
The complexity of tables makes modifying them over time a challenge, especially as data sizes grow.
This week Steve Jones looks at a new idea, rating the security of products publicly to try and shame vendors into more secure coding.
Too many failovers can cause problems, as can those that happen to often. Steve Jones says you need to consider whether you always need to failover in a sitaution.
This article compares SELECT INTO and INSERT INTO under different scenarios, and the best approach preferred.
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....
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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