Enable Enterprise Express for Database 12c

Oracle Database 12c comes with new feature called Enterprise manager 12c express, this new enterprise manager control Database 12c using GUI , manager storage , performance , user, roles, accounts and others new features added , No command to start or shutdown EM 12c express by default when you start/shutdown database it will be up/down.

  • export ORACLE_SID
  • Make sure listener is up and database is registered.

sqlplus / as sysdba
SQL> show parameter dispatcher ;
NAME     TYPE VALUE
———————————— ———– ——————————
dispatchers     string (PROTOCOL=TCP) (SERVICE=db12cX
DB)

  • Configure HTTP PORT 

SQL> exec DBMS_XDB_CONFIG.setHTTPPort (8080);

Check the below pictures that describe EM Express :

DBMS_XDB.setHTTPPort is deprecated

Thank you
Osama mustafa

4 thoughts on “Enable Enterprise Express for Database 12c

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