Details
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Enhancement
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Resolution: Done
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Major
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7.17.0.Final
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None
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2019 Week 05-07, 2019 Week 08-10, 2019 Week 11-13, 2019 Week 14-16, 2019 Week 17-19, 2019 Week 20-22, 2019 Week 23-25, 2019 Week 26-28, 2019 Week 29-31, 2019 Week 32-34
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NEW
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NEW
Description
In his paper "An interval-based representation of temporal knowledge", J.F.Allen defines an algebra to resolve interval relationships.
This algebra is implemented already in Drools core to deal with events.
This ticket is an RFE to implement similar functions in FEEL to support such algebra in DMN.
The list of functions is:
- before
- meets
- overlaps
- finishes
- includes
- starts
- coincides
- after
- metBy
- overlappedBy
- finishedBy
- during
- finishes
Details of the semantics can be found in the attached presentation, slides 24 and 25.
Attachments
Issue Links
- is related to
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DROOLS-4366 DMN align FEEL temporal functions with CQL
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- Closed
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