Change background of Oracle Entreprise Manager

If you have more than one OEM and want a red status bar in your production OEM, here the proceedings

Stop your cloud control

emctl stop oms -all

Unzip the $MW/oracle_common/modules/oracle.adf.view_11.1.1/adf-richclient-impl-11.jar in a new directory

$MW/jdk16/jdk/bin/jar -xvf $MW/oracle_common/modules/oracle.adf.view_11.1.1/adf-richclient-impl-11.jar

edit the picture dbd_topShadow.png (for instance) in adf/images/fusion- and copy it to META-INF/adf/images/fusion- with your favorite picture editor

recreate the jar

$MW/jdk16/jdk/bin/jar -cvf $MW/oracle_common/modules/oracle.adf.view_11.1.1/adf-richclient-impl-11.jar *

restart your OEM

emctl start oms

and empty your browser cache

You should see red



How do I get the current number of milliseconds since 1970-01-01.

I still have no access to so I created a new account to answer this question.

Either you use the difference between timestamp ‘1970-01-01 00:00:00 +00:00’ and current_timestamp, or you can use java, which is more portable.


create function epoch return number as language java name 
  'java.lang.System.currentTimeMillis() return int';
select epoch from dual;