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#2
aei1352010-12-15 13:29
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CREATE TRIGGER t_t_Products
AFTER INSERT ON Products
FOR EACH ROW
AS BEGIN
IF(Products.UnitPrice>20) THEN
Products.Remark='很贵';
END IF;
END;
AFTER INSERT ON Products
FOR EACH ROW
AS BEGIN
IF(Products.UnitPrice>20) THEN
Products.Remark='很贵';
END IF;
END;