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Igor Guzenko <ihor.huzenko.igs@gmail.com>
committed
on 06 Jun 19
DRILL-7268: Read Hive array with parquet native reader
1. Fixed preserving of group originalType for projected schema
in DrillParquetRead… Show more
DRILL-7268: Read Hive array with parquet native reader

1. Fixed preserving of group originalType for projected schema

  in DrillParquetReader

2. Added reading of LIST logical type to DrillParquetGroupConverter.

  Intermediate noop converter used to skip writing for next nested

  repeated field after recognition of parent field as LIST. For this

  skipRepeated 'true' passed to child converter's constructor.

close apache/drill#1805

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