oracle - 如何知道oracle 11g xe的端口号

Question

如何找到端口号、主机名

甲骨文 11g XE

?

Answer 1

通过使用以下功能：

SQL> select DBMS_XDB.GETHTTPPORT from dual;

GETHTTPPORT
-----------
       8080

SQL>

PS Bah，恐怕不是那个端口。TNSPING 可能是您正在寻找的：

C:\>tnsping xe

TNS Ping Utility for 64-bit Windows: Version 11.2.0.2.0 - Production on 28-SVI-2
018 21:03:53

Copyright (c) 1997, 2014, Oracle.  All rights reserved.

Used parameter files:
C:\E_0_library\sqlnet.ora


Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = my-pc)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = XE)))
                                                                               ^^^^^^^^^^^
                                                                                  this

OK (20 msec)

C:\>