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  1. Apache Drill
  2. DRILL-7473

Parquet reader failed to get field of repeated map

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • 1.17.0
    • 1.17.0
    • None

    Description

      Given query: 

      select p.c16[0].m from dfs.tmp.`hive_alltypes.parquet` p;
      

      Results into:

      Error: SYSTEM ERROR: IllegalArgumentException: You tried to read a [find(String key)] type when you are using a field reader of type [SingleLikeRepeatedMapReaderImpl].

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            bohdan Bohdan Kazydub
            ihuzenko Igor Guzenko
            ihuzenko#1 ihuzenko#1
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              Updated:
              Resolved:

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