I am very new to system and db admin stuffs. Infact, I need to have my skills more improved in those areas. Anyways, I was trying to connect to a remote oracle database and use php oci8 library to talk with that db.
I installed the oracle basic package, sdk and sql plus. For testing the connectivity I ran sqlplus command from /usr/bin which prompts for username and password, If I provide the remote db username and pass it throws an error like this: ORA-12162: TNS:net service name is incorrectly specified.
Also, once I installed oci8. But it seems like oci8 functions are not recognized since the library is not properly installed? How can I check if the library is properly installed?
Update: My OS is Mountain Lion 10.8.4, PHP version is 5.4.10, SQL*Plus: Release 220.127.116.11.0 Production