Published following series of articles related Service Bus 12c. Hopefully it helps the people who want to get hands dirty.
- Creating Service Bus Application and Project
- Creating Business Services
- Creating Proxy Services
- Deploying and Testing
- Creating Pipeline Template
- Creating Proxy Service using Pipeline Template
- Using Domain Value Maps (DVM)
- Using XQuery map
- Using XSL map
- Creating Static Split-Join
- Securing Proxy Services
- REST enabled Proxy Services
- Mixing URI Parameters and Payload in REST Services
- REST enabled Business Services
- Error Handling
- MDS Support
- Deploying MDS
- 1-Way SSL
- 2-Way SSL
- Outbound SSL
- EDN with Service Bus
Siva's Blog 
Hi Siva,
Have you tried Coherence adapter in OSB 12c ?? I am trying to load data to Cache by using coherence adapter but I am facing many issues in cluster environment. Can you please try something with coherence adapter ?
thanks in advance.
suresh