Concise MySQL Solution Using HAVING Clause
SQL\nSELECT actor_id, director_id\nFROM ActorDirector\nGROUP BY actor_id, director_id\nHAVING COUNT(1) >= 3\n\n
```SQL\nSELECT actor_id, director_id\nFROM ActorDirector\nGROUP BY actor_id, director_id\nHAVING COUNT(1) >= 3\n```\n
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