Install APEX using Embedded PL/SQL Gateway

Download APEX from OTN
http://www.oracle.com/technetwork/developer-tools/apex/downloads/index.html

Install Apex for Full Development Environment
@apexins.sql APEX_DATA APEX_FILES TEMP /i/

Change password for user ADMIN - The same script can be used for password lost
@apxchpwd.sql

Configure the Embedded PL/SQL Gateway
@apex_epg_config.sql /u01/app/oracle/product

Updating the Images Directory
@apxldimg.sql /u01/app/oracle/product

Change job_queue_processes parameter in database

SELECT VALUE FROM v$parameter WHERE NAME = 'job_queue_processes';

ALTER SYSTEM SET JOB_QUEUE_PROCESSES = 20 scope=both;

Enable XDB Service
SELECT DBMS_XDB.GETHTTPPORT FROM DUAL;
EXEC DBMS_XDB.SETHTTPPORT(8080);

Create ACL to allow access
DECLARE
  ACL_PATH  VARCHAR2(4000);
BEGIN
  -- Look for the ACL currently assigned to 'localhost' and give APEX_040200
  -- the "connect" privilege if APEX_040200 does not have the privilege yet.
  SELECT ACL INTO ACL_PATH FROM DBA_NETWORK_ACLS
   WHERE HOST = 'localhost' AND LOWER_PORT IS NULL AND UPPER_PORT IS NULL;
 
  IF DBMS_NETWORK_ACL_ADMIN.CHECK_PRIVILEGE(ACL_PATH, 'APEX_040200',
     'connect') IS NULL THEN
      DBMS_NETWORK_ACL_ADMIN.ADD_PRIVILEGE(ACL_PATH,
     'APEX_040200', TRUE, 'connect');
  END IF;

EXCEPTION
  -- When no ACL has been assigned to 'localhost'.
  WHEN NO_DATA_FOUND THEN
  DBMS_NETWORK_ACL_ADMIN.CREATE_ACL('local-access-users.xml',
    'ACL that lets users to connect to localhost',
    'APEX_040200', TRUE, 'connect');
  DBMS_NETWORK_ACL_ADMIN.ASSIGN_ACL('local-access-users.xml','localhost');
END;
/
COMMIT;

Unlock Database schemas
ALTER USER APEX_PUBLIC_USER ACCOUNT UNLOCK;
ALTER USER ANONYMOUS ACCOUNT UNLOCK

Access APEX Application Builder
http://hostname:8080/apex/

Access APEX Console Administrador
http://hostname:8080/apex/apex_admin

WORKSPACE: INTERNAL
USERNAME: Admin