I have the following problem, first the configuration of my PC.
SO: Fedora 20
PHP 5.5
Oracle Instant Client: 11.2.0.4.0
I try to connect via tnsnames.ora file settings and the following error occurs
ORA-12169: TNS:Net service name given as connect identifier is too long
To connect in PHP I use the extension oci8 with the oci8-2.0.6
The actual string is large, but in SQL Developer it connects normally.