Tom, I did look at DBA_DIRECTORIES and I have only two entries DATA_PUMP_DIR and ORACLE_OCM_CONFIG_DIR. Nothing for related to timezone file. Thanks Mayen From: "Mercadante, Thomas F (LABOR)" <Thomas.Mercadante@xxxxxxxxxxxx> To: Mayen Shah/ITS/Lazard@Lazard NYC, "Oracle-L@xxxxxxxxxxxxx" <Oracle-L@xxxxxxxxxxxxx> Date: 10/26/2010 09:30 AM Subject: RE: Timezone file Mayen, Look at the DBA_DIRECTORIES view within the prod database. I have an entry for the timezone directory which implies that Oracle uses it internally. This is probably where you are getting this from/ Hope this helps. Tom From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Mayen.Shah@xxxxxxxxxx Sent: Tuesday, October 26, 2010 9:19 AM To: Oracle-L@xxxxxxxxxxxxx Subject: Timezone file Hi List Members, I have rather strange issue. Using RMAN I created a clone of PRODDB to DEVDB 10.2.0.4 on Solaris 10. No issue here. Trying to set Sybase replication going from oracle DEVDB to one of the sybase servers. During repagent setup I am getting following error: Command <pdb_xlog> failed - Could not initialize the primary database because: ORACLE_HOME could not be found to help locate timezone file because Could not find Oracle timezone file </opt/PRODDB/oracle/product/10.2.0.4/oracore/zoneinfo/timezone.dat>.. Please set ORACLE_HOME or update config property pdb_timezone_file. It seems that sybase agent setup is trying to locate timezone.dat but getting path for timezone.dat file from PRODDB. As a work around I set pdb_timezone_file pointing to DEVDB timezone file and error disappeared. I am running this on DEVDB and yes I checked ORACLE_HOME, ORACLE_SID etc settings few hundred times and they all are pointing to DEVDB. It is possible that timezone.dat file name and path may be stored somewhere inside the database, which did not get changed during database cloning, and sybase rep agent is looking at the information? My question is that is there anywhere inside the database, timezone file name gets stored? Thanks Mayen