Earlier I wrote blog post based on my latest Pluralsight course on learning SQL Server 2014. SQL Server 2014 has introduced many new features and one of performance is Delayed Transaction Durability. This concept is indeed very interesting. To explain this feature in detail, we will require to understand what is Full Transaction Durability. The current default of SQL Server is Full Transaction Durability. A common question I often received is why would we go away from to delayed durability. The answer is – Performance prioritation over Durability.
I hope my earlier blog post clearly explained how delayed durability works for executing query works. If not, I suggest you watch following quick video where I explain this concept in extremely simple words.
You can download the code used in this video from Simple Example of Delayed Durability.
[youtube=http://www.youtube.com/watch?v=UtMdGQs7apY]
Action Item
Here are the blog posts I have previously written. You can read it over here:
- SQL SERVER – Basics of Delayed Durability in SQL Server 2014
- SQL SERVER – How to Setup Delayed Durability for SQL Server 2014?
- SQL SERVER – Simple Example of Delayed Durability
- SQL SERVER – Delayed Durability Database Level and Transaction Level
- Pluralsight Course
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Reference: Pinal Dave (https://blog.sqlauthority.com)
