What two are prerequisites for OBIEE and WebCenter Portal (WCP) integration? 

SSO is configured. 

Common user names must be present in OBIEE and WCP. 

The data source for the OBIEE schema must be configured on the WCP domain. 

The deployment of WebLogic Server must be shared. 

MBean for the SOAP connection to the BI server is configured. 

JMS queue for BI report update events on the WCP domain is configured.