tennis-training-hub/drizzle/0010_remove_non_tennis_tutorials.sql

DELETE FROM `tutorial_progress`
WHERE `tutorialId` IN (
  SELECT `id` FROM `tutorial_videos`
  WHERE `topicArea` IS NOT NULL AND `topicArea` <> 'tennis_skill'
);
--> statement-breakpoint
DELETE FROM `tutorial_videos`
WHERE `topicArea` IS NOT NULL AND `topicArea` <> 'tennis_skill';