Step 1: Change ORABPEL Schema Password: Execute the following steps,
$ sqlplus /nolog
SQL> CONNECT / AS SYSDBA
SQL> ALTER USER orabpel IDENTIFIED BY
E.g. ALTER USER orabpel IDENTIFIED BY welcome1
Step 2: Manually change password in Oracle Internet Directory (OID):
Login as (root) orcladmin in Oracle Directory Manager
Navigate to OrclResourceName=ORABPEL,orclReferenceName=SERVICE_NAME,cn=IAS
Infrastructure Databases,cn=IAS,cn=Products,cn=OracleContext in the System Objects Frame In the properties frame, input the new password across the orclpasswordattribute and click ‘Apply’
Step 3: Change OC4J JDBC Datasources in OC4J_SOA
Login to Application Server Console as ‘oc4jadmin’ and navigate to OC4J_SOA. Click on Administration Tab -> JDBC Resources
Click on BPELPM_CONNECTION_POOL link. In the credentials, provide this new password after clicking on ‘Use Cleartext Password’ radio button.