9 lines
378 B
SQL
9 lines
378 B
SQL
-- Rows of the new kind must go before the old constraint can be restored.
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DELETE FROM message_attachments WHERE kind = 'quote';
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ALTER TABLE message_attachments DROP CONSTRAINT IF EXISTS message_attachments_kind_check;
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ALTER TABLE message_attachments
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ADD CONSTRAINT message_attachments_kind_check
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CHECK (kind IN ('image', 'video', 'audio', 'file', 'link', 'entity'));
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