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  1. Spark
  2. SPARK-25656

Add an example section about how to use Parquet/ORC library options

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    Details

    • Type: Documentation
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 2.4.0, 3.0.0
    • Component/s: Documentation, Examples, SQL
    • Labels:
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      Description

      Our current doc does not explain we are passing the data source specific options to the underlying data source:

      We can add some introduction section for both Parquet/ORC examples there. We had better give both read/write side configuration examples, too. One example candidate is `dictionary encoding`: `parquet.enable.dictionary` and `orc.dictionary.key.threshold` et al.

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            • Assignee:
              dongjoon Dongjoon Hyun
              Reporter:
              dongjoon Dongjoon Hyun
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                Updated:
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