-- ********* --
-- STRUCTURE --
ALTER TABLE categories ADD COLUMN `canbeguarantee` tinyint(1) NOT NULL default '0';
#ALTER TABLE categories ADD COLUMN `canbeguarantee` tinyint(1) NOT NULL default '0';
UPDATE categories SET canbeguarantee = 1 WHERE category_type = 'P' OR category_type = 'C';
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