SQL | Archived exercise | Showing events for a country in a given year

This exercise is provided to allow potential course delegates to choose the correct Wise Owl Microsoft training course, and may not be reproduced in whole or in part in any format without the prior written consent of Wise Owl.

You can learn how to do this exercise on the relevant Wise Owl classroom training course (sadly for the moment only in the UK).

Software ==> SQL  (198 exercises)
Version ==> Any version of SQL Server
Topic ==> Archived  (70 exercises)
Level ==> Relatively easy
Before you can do this exercise, you'll need to download and unzip this file (if you have any problems doing this, click here for help).

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If you haven't already got it set up in SQL server, restore the Historical Events database from the above folder.

Create a query listing out the event date and event name for all German events (ie for all events where the CountryId equals 7):

SQL exercise - Setting criteria using WHERE (image 1)

There are 6 events in our database which took place in Germany

Now amend your WHERE clause so that you only see events which took place in Germany in the 1940s (ie where the EventDate column lies between 1st January 1940 and 31st December 1949):

SQL exercise - Setting criteria using WHERE (image 2)

This should take you down to just these 2 events

Save this query as German events in 40s.sql, and close it down.

You can unzip this file to see the answers to this exercise, although please remember this is for your personal use only.
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