ORA-12638: 身份证明检索失败 的解决办法 2008年06月25日 星期三 11:42 the NTS option makes the Oracle client attempt to use your current Windows domain credentials to authenticate you with the oracle server. This could fail for a couple of reasons: - The Oracle server is
the NTS option makes the Oracle client attempt to use your current Windows domain credentials to authenticate you with the Oracle server. This could fail for a couple of reasons: - The Oracle server is not configured to support Windows authentication