我需要帮助,我想补充一下该物业已被查看的条件
我需要列出fname, lname, proprtyno, street, email
这是我的SQL尝试:
SELECT
fname, lname, Viewing.propertyno, street, email
FROM
Viewing
INNER JOIN
PropertyForRent ON Viewing.propertyno = PropertyForRent.propertyno
INNER JOIN
Client ON Viewing.clientno = Client.clientno
ORDER BY
fname
答案 0 :(得分:0)
检查是否有帮助
expect(Math.abs(1 - sum)).to.be.below(0.001)