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  1. Spark
  2. SPARK-22649

localCheckpoint support in Dataset API

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 2.2.0
    • 2.3.0
    • PySpark, SQL

    Description

      localCheckpoints were recently introduced in RDDs as a way of quickly truncate the execution plan by using the caching subsystem (and therefore can not be considered reliable).

      I believe it would be of major interest to offer this API in the Dataset API, and similarly in Python Dataframes.
      A possible implementation is at PR19805

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. SPARK-22843 R localCheckpoint API

          • Major - Major loss of function.
          • Resolved
          links to

          Pull request #19805 [Github] Pull Request #19805 (ferdonline)

          Activity

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              ferdonline Fernando Pereira
              ferdonline Fernando Pereira
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              Dates

                Created:
                Updated:
                Resolved: