Hi all,
We need to expose DataStage jobs as web service, so that they can be called from Java & .Net applications. Can you pls. let me know the steps for the same or which tools will enable us to implement this requirement.
Thanks,
Sachin
Expose DataStage job as web service
First of all, let's get you in the proper forum... and here we are.
Secondly, it's not a short conversation that a post or two can sum up. Luckily, there's a lot of information out there on the subject, official or otherwise, including this from the official documentation. Search the internet for other discussions. You might also look through some of the posts in this forum as well.
Secondly, it's not a short conversation that a post or two can sum up. Luckily, there's a lot of information out there on the subject, official or otherwise, including this from the official documentation. Search the internet for other discussions. You might also look through some of the posts in this forum as well.
-craig
"You can never have too many knives" -- Logan Nine Fingers
"You can never have too many knives" -- Logan Nine Fingers
This is done directly, and very nicely, if you have licensed and installed the Information Services Director. .....search this forum....and the formal doc at the KC...there are years of good posts....also look for WISD and RTI for additional information (WebSphere Information Services Directoe and Real Time Integration respectively). ISD basically uses the core of a Job and makes the source and target your web service client.....for request/response processing. You can also use it to launch regular Kobs, but the true value is in making the Job be "the" wen service. It supports REST and SOAP,.and also several legacy protocols.
Ernie
Ernie
Ernie Ostic
blogit!
<a href="https://dsrealtime.wordpress.com/2015/0 ... ere/">Open IGC is Here!</a>
blogit!
<a href="https://dsrealtime.wordpress.com/2015/0 ... ere/">Open IGC is Here!</a>
On my phone and on an airplane. Sorry! Not going to try and correct those.... ; ) ....unless of course, I type something like kson instead of json. haha.
Ernie
Ernie
Ernie Ostic
blogit!
<a href="https://dsrealtime.wordpress.com/2015/0 ... ere/">Open IGC is Here!</a>
blogit!
<a href="https://dsrealtime.wordpress.com/2015/0 ... ere/">Open IGC is Here!</a>
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Regular job design:
Job design for exposing as Web service:
That's it for job design changes. I'm assuming here that the original job processes XML that looks like a web request payload, so probably includes some XML-handling stage(s).
Then you need to configure the job via the Information Server Console (e.g. "always running" vs "auto start", number of instances, and so on).
Code: Select all
source ---> other stages ---> target
Code: Select all
ISD Input stage ---> other stages ---> ISD Output stage
Then you need to configure the job via the Information Server Console (e.g. "always running" vs "auto start", number of instances, and so on).
IBM Software Services Group
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.