Hello, after looking at the sources of DBD::Oracle I am somewhat confused. OCI offers Session pooling and Connection pooling. "DRCP" is abbreviation for "connection pooling", but DBD::Oracle offers "session pooling", which is not exactly the same.
Connected to this is the question about "connection class" (ora_drcp_class). This parameter is necessary for "connection pooling", but I couldn't find anything about it in the documentation for "session pooling". Can someone please clarify this? So far it appears, that this parameter is simply ignored in "session pooling". Thank you.
