Top "Tnsping" questions

TNSPING is a utility in the ORACLE HOME/bin directory used to test if a SQL*Net connect string can connect to a remote listener (check if the socket is reachable).

ORA-12514 TNS:listener does not currently know of service requested in connect descriptor

We have an application running locally where we're experiencing the following error: ORA-12514: TNS:listener does not currently know of …

oracle oracle11g sqlplus ora-12514 tnsping
How to install tnsping?

How do I have to install tnsping? I tried to install oracle-instantclient12.1-basic-12.1.0.2.0-1.x86_64.rpm and I'm able to …

oracle tnsping
How to get SID, Service Name and Port for Oracle database?

I have oracle database running on address xx.xx.xx.xx I know login, password and initial catalog I am …

oracle database-connection connection-string tnsping
When using tnsping, can I specify a port number along with the SID?

I use Bitvise Tunnelier to connect to a series of Oracle databases using SQL Developer; the connection is made to …

oracle tnsping
Trouble setting Environment variable ORACLE_HOME

I have a fresh installation of Oracle 11g client. I am having trouble using tnsping. It is giving an error: …

oracle11g database-connection tnsping
SQL*Loader-704 and ORA-12154

sqlldr "xxxx/xxxx@YYYYYXXXX" control=/home/local/INTERNAL/xxxxx/Presc_SQLLDR_File/Presc_SQLLDR.ctl log=/home/local/INTERNAL/xxxxx/…

sql-loader oracle12c tnsping
How do I list tnsnames

Is there any easy way to list out all the available tnsnames in my system via command line? Whenever I …

oracle tnsnames tnsping