错误集合

1. the network adapter could not establish the connection

       可能没有启动监听程序和服务程序
2. invalid username/password; logon denied

3.驱动不匹配

     testing oracle-character-set-1 against <abc>
    PASSED LOSSY
testing oracle-character-set-1 against <ab?c>
    PASSED LOSSY
testing oracle-character-set-1 against <XYZ>
    PASSED LOSSY
testing oracle-character-set-1 against <longlonglonglong...>
    PASSED LOSSY
testing oracle-character-set-31 against <abc>
    PASSED LOSSY
testing oracle-character-set-31 against <ab?c>
    PASSED LOSSY
testing oracle-character-set-31 against <XYZ>
    PASSED LOSSY
testing oracle-character-set-31 against <longlonglonglong...>
    PASSED LOSSY
testing oracle-character-set-870 against <abc>
    PASSED
testing oracle-character-set-870 against <ab?c>
    PASSED
testing oracle-character-set-870 against <XYZ>
    PASSED
testing oracle-character-set-870 against <longlonglonglong...>
    PASSED
testing oracle-character-set-871 against <abc>
    PASSED
testing oracle-character-set-871 against <ab?c>
    PASSED
testing oracle-character-set-871 against <XYZ>
    PASSED
testing oracle-character-set-871 against <longlonglonglong...>
    PASSED