Exercise: Show length of event descriptions using LEN

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The answer to the exercise will be included and explained if you attend the Wise Owl course listed below!

Category ==> SQL  (115 exercises)
Topic ==> Calculations  (4 exercises)
Level ==> Relatively easy
Course ==> Introduction to SQL
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 to show the name of each event, together with the length of its description, sorted so that the longest description appears first:

SQL exercise - Calculations (image 1)

Why there was most to say about the founding of the UN, owl only knows

Save this query as Showing length of description, then close it down.

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