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  1. Kylin
  2. KYLIN-895

Add "retention_range" attribute for cube instance, and automatically drop the oldest segment when exceeds retention

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • v1.4.0
    • v1.1, v1.4.0
    • Metadata
    • None

    Description

      Sometimes user want to only keep a certain range data in cube, for example only 1 month; Kylin should allow define such a "retention_range" at cube instance level; When a new segment is built, check and drop the oldest segment from the head if the retention is exceeded;

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          is duplicated by

          New Feature - A new feature of the product, which has yet to be developed. KYLIN-886 Data Retention for streaming data

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. KYLIN-906 cube retention

          • Major - Major loss of function.
          • Closed
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              shaofengshi Shao Feng Shi
              shaofengshi Shao Feng Shi
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              Dates

                Created:
                Updated:
                Resolved: