All,
Platform : Linux
I have created a db link called "TEST_TO_MART " on 11.2.0.1 database which is pointing to another 11.2.0.1 database . Both are resides on same server. I'm getting following error when I'm trying to test.
SQL> sho user
USER is "TEST_APP"
SQL> select * from dual@TEST_TO_MART;
select * from dual@TEST_TO_MART
*
ERROR at line 1:
ORA-01034: ORACLE not available
ORA-02063: preceding line from TEST_TO_MART
Process ID: 3466
Session ID: 360 Serial number: 16949
Target database is up and able to connect without any issues.
Can you guys suggest me what is the problem?
Thanks.