Script for Creating user in oracle Apps R12

You can create user in oracle from front end directly, but user can be created only if you are having Sysadmin responsibility.What if you don't have  Sysadmin responsibility. but you have full back-end access (APPS access), then by running following script you can create your user from PL/SQL developer.

Reasons for a sales order to get Backordered

Back Orders:

The Oracle "term" backorder is a "status" on the order line or delivery line indicating that you have tried to release an order for picking in your warehouse, but that the pick release was UNSUCCESSFUL because there was no available inventory.(Backorder can be partial or complete). The Oracle term backorder does NOT mean that you have open purchase orders for the out-of-stock item from your vendors.

The term backorder is also used in business a little differently than in Oracle. The term "An item is on backorder" usually means that the item is not in stock, but the shipping company has already placed purchase orders from their suppliers to restock the item.