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  1. Beam
  2. BEAM-12246

ib.collect doesn't preserve the index from DeferredDataFrame instances

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    Description

      This happens because it use to_pcollection(yield='schemas', include_indexes=False) (the default values for those arguments). To fix this we should avoid converting to beam schemas and collect the raw dataframes with to_pcollectiion(yield='pandas').

      See https://github.com/apache/beam/pull/14356#discussion_r620647659

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. BEAM-11855 ib.collect should accept DeferredDataFrame instances

          • P2 - Default priority. Will be triaged and planned according to community practices.
          • Triage Needed
          links to

          Web Link GitHub Pull Request #14778

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              rohdesam Sam Rohde
              bhulette Brian Hulette
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