SQL Server 2014 with PowerShell v5 Cookbook

Creating a differential backup

This recipe will discuss how you can create a differential backup on your database.

Getting ready

We will use the AdventureWorks2014 database for this recipe. We will create a differential compressed backup of the database to a timestamped .bak file in the C:\Backup folder. Feel free to use a database of your choice for this task.

The T-SQL syntax that will be generated by this PowerShell recipe will look like this:

BACKUP DATABASE [AdventureWorks2014]
TO  DISK = N'C:\Backup\AdventureWorks2014_Diff_20150314092409.bak'
WITH  DIFFERENTIAL , NOFORMAT, INIT,
NAME = N'AdventureWorks2014 Diff Backup',
NOSKIP, REWIND, NOUNLOAD, COMPRESSION,
STATS = 10, CHECKSUM

How to do it...

Let's list the steps required to create a differential ...