Create Table ITEM (
ItemID Char(25) Not Null
, ItemName Char(25) Not Null
, ItemPrice Decimal(5, 2) Not Null
, QuantityonHand Int Not Null
, Primary Key (ItemID)
);
答案 0 :(得分:0)
尝试这样做,
Create Table ITEM (
ItemID Char(25) Not Null PRIMARY KEY,
ItemName Char(25) Not Null,
ItemPrice Decimal(5, 2) Not Null,
QuantityonHand Int Not Null
);