oracle - TNS：无法解析在 OCI 调用 OCIServerAttach 处指定的连接标识符

Question

我正在研究 OBIEE-12c。我的数据库也是 Oracle-12c。在存储库创建期间，我收到以下错误。

[nQsError:17014] Could not connect to Oracle database.
[nQsError:17001] Oracle Error code: 12154, message: ORA-12154:
TNS:could not resolve the connect identifier specified
at OCI call OCIServerAttach.

Answer 1

您是否尝试过编写完整的连接字符串，因为它出现在 tnsnames.ora 文件中，而不仅仅是名称？

而不是pdborcl写写：

(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))(CONNECT_DATA = (SERVER = DEDICATED)(SERVICE_NAME = pdborcl))
  )

或者无论您的连接字符串是什么样的。

我不确定为什么会发生这种情况，但在我这样做之前我无法完成我的工作。

Answer 2

要解决此问题，请尝试以下操作

(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))(CONNECT_DATA = (SERVER = DEDICATED)(SERVICE_NAME = <what ever SID you specified>)))
log : anonymous
P/w : < the password you specified when creating the Database>