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  1. IMPALA
  2. IMPALA-6523

There is misinformation in the PARQUET_FALLBACK_SCHEMA_RESOLUTION

    Details

    • Type: Documentation
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: Impala 2.12.0
    • Component/s: Docs
    • Labels:
    • Epic Color:
      ghx-label-3

      Description

      in the document - PARQUET_FALLBACK_SCHEMA_RESOLUTION Query Option (CDH 5.8 or higher only), there is a confusing information about the meaning of this option.

      Please add this comment
      We can set this value in PARQUET_FALLBACK_SCHEMA_RESOLUTION Query Option.
      1. PARQUET_FALLBACK_SCHEMA_RESOLUTION = 0 or position ( 0 means position)
      2. PARQUET_FALLBACK_SCHEMA_RESOLUTION = 1 or name ( 1 means name)

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            • Assignee:
              arodoni_cloudera Alex Rodoni
              Reporter:
              bpark_impala_7886 Bo soon Park
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              Dates

              • Created:
                Updated:
                Resolved: