Module: Alias for relationship

956042 Sep 13, 2012 2:36 AM

Hi,
One of my colleagues tried to solve the problem I had posted earlier in a different way. He encountered a different problem (mentioned below):

Main rulebase - no property file
Module - with property file

In the module, defined an entity "the child" and exported the enitity to the property file.

Wrote a rule in the module with "ExistsScope(the children, the other child)". Built the rulebase as module successfully.
Then linked the module to the main rulebase. Build was fine. But when I tred Build and Debug without screen option, Main rulebase gave an error
entity "" does not exist in module Test_rulebase".

If I rewrite the rule using "ExistsScope(the children)", then it works fine. Not getting any errors.

Please help.

Thanks,
Naveen

1. Re: Module: Alias for relationship

Kevin Wan Sep 13, 2012 5:34 PM (in response to 956042)

Thanks Naveen. I have reproduced this issue in testing and logged it for investigation.
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2. Re: Module: Alias for relationship

Kevin Wan Sep 13, 2012 6:47 PM (in response to 956042)

Just found a workaround I thought might be worth mentioning.

The error only occurs when the auto-generated public name is not the same as the user defined public name for the entity. If you use 'child' as the public name for entity 'the child', the main rulebase should build.
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3. Re: Module: Alias for relationship

Sajith S Sep 14, 2012 6:08 AM (in response to Kevin Wan)

Hi Kevin,

I am Sajith. Naveen's colleague.

Thanks for your reply.

I have already added a pubic name for the entity "the child" and I was able to see the entity "the child" in the Main rulebase. I have also assigned a public name
for the relationship "the children". Still I couldn't solve the issue.

Also, I was able to build the Main rulebase. No issues with the build. I am getting this error, when I try the options "Build and Debug without screens" and "Build and Debug with screens".

Please help.

Thanks,
Sajith S

Edited by: 880815 on Sep 14, 2012 4:05 AM
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4. Re: Module: Alias for relationship

Kevin Wan Sep 16, 2012 6:17 PM (in response to Sajith S)

Hi Sajith,

If you can send me the main and module project, I'll take a look.

Thanks,

Kevin
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5. Re: Module: Alias for relationship

Kevin Wan Sep 17, 2012 7:07 PM (in response to 956042)

To close this thread, Sajith got it working after changing the public name of entity in module.
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