concurrency issues in advanced tasks

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Matt Manos

• November 21, 2019 18:30

Using NX 6.0 Sp1 SU2 Hotfix 6, is there any way to avoid concurrency issues using the advanced task shape with users being able to access it in parallel? Here's a scenario:

• User A opens the form
• User B opens the form
• User B makes changes to the form and submits
• User A tries to submit the form but gets an error message since its content has changed since he opened it

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  sysberry GmbH

  • November 21, 2019 18:51

  Hi Matt,

  The same issue is in v7 SU2. The form will be reloaded after closing the error message. The only way to avoid that - make tasks, that could be simultaneously done in parallel in subworflows, where you copy the data (not share). After that you can update parent process with special activity for that. Like this the issue won't come.

  Regards,
  Alexey

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