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  1. ORC
  2. ORC-203

Modify the StringStatistics to trim minimum and maximum values

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.6.0
    • None
    • None

    Description

      Currently the StringStatistics will record the entire value for minimum or maximum. It creates large protobuf objects and serves very little value. I think we should trim long strings to 1024 characters and record the fact that they were trimmed.

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        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. ORC-422 Predicate push down can return incorrect value when lower/upper bounds are set

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. ORC-438 NPE in StringStatisticsImpl.merge()

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. ORC-440 Fix deserialization of the StringStatisticsImpl when truncated

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

          Web Link GitHub Pull Request #169

          Web Link GitHub Pull Request #292

          Web Link GitHub Pull Request #299

          Activity

            People

              smore Sandeep More
              omalley Owen O'Malley
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              Dates

                Created:
                Updated:
                Resolved: