数据库中有Tahie_priceHistory表,结构如下表所示:[*]①写出创建Teachers表的SQL语句,要求语句中包

参考答案:

①CREATE TABLE Table_PriceHistory( ID varchar(8) NOT NULL GoodsName varchar(20) NOT NULL StartDate datetime NOT NULL EndDate datetime NOT NULL SaleUnitPrice Money NOT NULL CHECK(EndDate>StartDate) PRIMARY KEY(IDStartDateEndDate①CREATE TABL