My Oracle Support Banner

JDBC Thin Driver Does Not Print PROGRAM And USER Values In Listener.log (Doc ID 1303351.1)

Last updated on FEBRUARY 20, 2021

Applies to:

JDBC - Version to [Release 10.2 to 11.2]
Information in this document applies to any platform.


In the log entries of the listener.log file, information regarding "user" and "program" are not printed when using a JDBC program.

Sample log entry looks like:
27-JAN-2011 10:38:06 * (CONNECT_DATA=(SID=<SID>)(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))) * (ADDRESS=(PROTOCOL=tcp)(HOST=<HOST>)(PORT=<PORT>)) * establish * <SID>* 0

Is this the expected behavior ? If not, is there a solution ?


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.