# Count the number of tags for each event using CARDINALITY, and only include events that have more th

Canonical URL: <https://datadriven.io/problems/count-the-number-of-tags-for-each-event-using-cardinality-a-e8216925>

Domain: SQL · Difficulty: medium

## Problem

Count the number of tags for each event using CARDINALITY, and only include events that have more than 2 tags. Return event_id and the tag count aliased as tag_count.

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