当我看到53号线路的记录时。就像有数据一样。但我不知道怎么读。据我所知,A记录表示域名的IPv4地址。但123xyz.cloudfront.net.在这一记录中得到了代表。这是什么?
Record name Type Routing policy Differentiator Value/Route traffic to
beta.test.example.com A Simple - 123xyz.cloudfront.net.
beta.test.example.com AAAA Simple
我正在尝试构建一个复杂的查询,但是我不确定我是否正确地构造了它,因为我得到了错误: ORA-00933: SQL命令没有正确结束。错误发生在第2行,请您帮我一下好吗?谢谢!
SELECT CNP,ValoareTotala
FROM Vanzari AS V
RIGHT OUTER JOIN Functionar AS F
ON V.CNP= F.CNP
RIGHT OUTER JOIN Achizitii AS A
ON F.CNP= A.CNP
WHERE CNP in (SELECT CNP
FROM Achizitii
WHERE CNP =
(SELECT CNP
FROM Fun