“tabela truncada sql referenciando -se” Respostas de código

tabela truncada sql referenciando -se

-- Original:
UPDATE 'recursive' SET 'parent_id' = NULL WHERE 'parent_id' IS NOT NULL;
DELETE FROM 'recursive';

-- For Example:
UPDATE Items
	SET Items.ParentItemId = NULL 
    WHERE Items.ParentItemId IS NOT NULL;
DELETE FROM Items;
-- Or 
TRUNCATE TABLE Items;