Slowing Changing Dimension (SCD) demystified – Part 2
In Part 1 of this series, we looked at SCD Type I. We would now look at the SCD Type...
2012-05-04
751 reads
In Part 1 of this series, we looked at SCD Type I. We would now look at the SCD Type...
2012-05-04
751 reads
SCD is a basically a concept that explains how historical data/values are stored within a data in a database.
There are...
2012-05-03
692 reads
By James Serra
I’m honored to be hosting T-SQL Tuesday — edition #192. For those who may...
By Vinay Thakur
Continuing from Day 2 , we learned introduction on Generative AI and Agentic AI,...
Quite the title, so let me set the stage first. You have an Azure...
Comments posted to this topic are about the item A Quick Restore
Comments posted to this topic are about the item Guarding Against SQL Injection at...
I have a quick question on Ola Hallengren Index Optimize Maintenance . Do we...
While doing some testing of an application, I wanted to reset my environment after doing some testing with this code:
USE DNRTest BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO /* Bunch of stuff tested here */RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens if this runs, assuming the "bunch of stuff" isn't anything affecting the instance. See possible answers