In ODI interface can be called parallel through using odistartscen.
Step 1 – Create Scenarios of the Interface.
Step 2 . In the package ,drag the odistartscen and provide the following details as shown below.
[ Note ;- Version = –1 calls latest scenario , so keep it –1]
In the Synchronous / Asynchronous , select the Asynchronous .
Session Name – will be visible in the Operator.
Keep doing so for all the Interface to be executed parallel and provide the following as defined above.
Step 3 – Finally call the odiwaitforchildsession
The odiwaitforchildsession checks till all the parallel scenarios are executed successful or failure. The odiwaitforchildsession has to be called after such parallel execution and before Asynchronous started if there are interface before it.