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  1. Apache Nemo
  2. NEMO-102

Stage Partitioning by PhysicalPlanGenerator

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      On IR-level, we don't want to expose 'Stage'. Stage partitioning should be delegated to PhysicalPlanGenerator. Following this way, we can avoid ad-hoc properties like 'containerType', 'parallelism', and 'scheduleGroupIndex' in Stage, StageBuilder, and Task.

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              jangho JangHo Seo
              jangho JangHo Seo
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