Integration Bus Video Tutorial 3: Transformation using ESQL in a message flow
I’ve started a series of video walkthroughs for the IBM Integration Bus Toolkit tutorials.
They start out VERY simply so that the new user can familiarize themselves with the interface.
Then with the later tutorials, you’ll be changing the standard tutorial and adding your own nodes as well as changing the default messages.
In this example, you will be adding your own HTTPInput node to an existing example.
This video demonstrates a simple message flow which receives XML data over HTTP. The flow transforms the input XML structure into a different output XML structure using a Compute node (whose behavior is based on ESQL), and sends this back to the HTTP request.
In IBM Integration Bus, message flows can be used to transform input data structures into output data structures. Several transformation options are provided including a Compute node (which uses ESQL), a Mapping node, a JavaCompute node (which can navigate data using an IBM Integration Bus Java API or JAXB), an XSL Transform node and a .NETCompute node.
The video is here in the Tutorials section on this site:
Transformation using ESQL in a message flow
The video is best viewed at full size on YouTube with headphones/speakers: