SQL | Archived exercise | Show events from 2 possible sets

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.

The answer to the exercise will be included and explained if you attend the relevant Wise Owl course (sadly, only in the UK for now).

Software ==> SQL  (192 exercises)
Version ==> Any version of SQL Server
Topic ==> Archived  (70 exercises)
Level ==> Harder than average
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If you haven't already done so, run the script in the above folder to generate the HistoricalEvents database.

Create a query to show all events which satisfy either (or both!) of the following criteria:

  • The event took place in any country apart from 17 (the UK) in the year 2001; or
  • The event took place in any of countries 3, 5 or 7 (Canada, the EU or Germany, as it happens), but doesn't have a U in its name

Use the IN keyword for the second criteria.

Your query should show the following 10 records:

SQL exercise - Setting criteria using WHERE (image 1)

The events are shown here in date order

Save this query as Lots of criteria.sql, then close it down.

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