Is there any way to update the process variable of another process using appian

ajinkyab277

Certified Lead Developer

over 9 years ago

Is there any way to update the process variable of another process using appian OOB feature
Below are some options but they have their own limitations.
1. Send and received message node: messaging is not synchronous
2. Set external pv: Cloud approved but not OOB smart service and this does not updates the history of the process
3. IFM manager: - This is not OOB

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0 Chris over 9 years ago

If message receipt is too slow, you could always utilize a DB - have the updating process change a DB field where your receiving process queries in a loop every so often (1 minute or so, etc). Little more overhead, but depends how time sensitive your process is.

In our environment, the send message service has almost no lag - are you seeing major lag times with this feature?
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0 Chris over 9 years ago

If message receipt is too slow, you could always utilize a DB - have the updating process change a DB field where your receiving process queries in a loop every so often (1 minute or so, etc). Little more overhead, but depends how time sensitive your process is.

In our environment, the send message service has almost no lag - are you seeing major lag times with this feature?
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