Example entry:
MYDB = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = dbhost.example.com)(PORT = 1521)) (CONNECT_DATA = (SERVICE_NAME = orcl) ) ) Test with: oracle client 11.2.0.4
C:\app\client\product\11.2.0\client_64\bin Set ORACLE_HOME to the client root. export ORACLE_HOME=/u01/app/oracle/product/11.2.0/client export LD_LIBRARY_PATH=$ORACLE_HOME/lib export PATH=$ORACLE_HOME/bin:$PATH 📁 TNSNAMES.ORA Configuration Located in: $ORACLE_HOME/NETWORK/ADMIN/tnsnames.ora Example entry: MYDB = (DESCRIPTION = (ADDRESS =