2023-02-18 20:01:31 +00:00
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SET FOREIGN_KEY_CHECKS=0;
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ALTER TABLE diva_score DROP FOREIGN KEY diva_score_ibfk_1;
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ALTER TABLE diva_score DROP CONSTRAINT diva_score_uk;
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ALTER TABLE diva_score ADD CONSTRAINT diva_score_uk UNIQUE (user, pv_id, difficulty);
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ALTER TABLE diva_score ADD CONSTRAINT diva_score_ibfk_1 FOREIGN KEY (user) REFERENCES aime_user(id) ON DELETE CASCADE;
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2023-03-18 06:12:33 +00:00
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ALTER TABLE diva_score DROP COLUMN edition;
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ALTER TABLE diva_playlog DROP COLUMN edition;
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2023-02-18 20:01:31 +00:00
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SET FOREIGN_KEY_CHECKS=1;
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