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Databases Modifying Data with SQL Updating Data in a Database Updating Data in a Database Review

Andrii Kodola
Andrii Kodola
Full Stack JavaScript Techdegree Student 16,870 Points

Problem with a quiz about UPDATING. Modifying Data With SQL course.

Hello. I don't understand why "=" isn't the wright answer. The rows with id = 1, 4 have to be changed from NULL. And also I don't understand why values 1 and 4 are in round brackets.

2 Answers

29,445 Points

If you want to update multiple rows you can use IN operator and then those rows in parenthesis.

UPDATE games SET platform = "Cross-Plaform" WHERE id  IN (1,4)