-- Drop indexes DROP INDEX IF EXISTS idx_enterprise_inquiries_assigned; -- Remove columns from enterprise_inquiries ALTER TABLE enterprise_inquiries DROP COLUMN IF EXISTS user_id, DROP COLUMN IF EXISTS phone, DROP COLUMN IF EXISTS monthly_email_volume, DROP COLUMN IF EXISTS message, DROP COLUMN IF EXISTS assigned_to, DROP COLUMN IF EXISTS updated_at; -- Drop tables DROP TABLE IF EXISTS platform_statistics; DROP TABLE IF EXISTS admin_audit_logs; DROP TABLE IF EXISTS warmup_appeals; DROP TABLE IF EXISTS user_bans;