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  1. HPCC
  2. HPCC-12913

Implement a spilling variety of TABLE,FEW (Hash aggregate)

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Details

    • New Feature
    • Status: Accepted
    • Major
    • Resolution: Unresolved
    • None
    • 8.0.0
    • Thor
    • Minor

    Description

      Currently TABLE, FEW implemented using a hash aggregate, is bound by the amount of memory.

      As with Hash Dedup, which automatically spills to disk and dedups in phases if it exceeds memory, Hash Aggregate should do the same, aggregate merging in phases.

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          duplicates

          New Feature - A new feature of the product, which has yet to be developed. HPCC-14987 Smart option on table

          • Not specified - Priority has not been specified
          • Resolved
          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. HPCC-10868 Failover (>mem) Hash Aggregate

          • Major - Major loss of function.
          • Resolved

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              jakesmith Jake Smith
              jakesmith Jake Smith
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              Dates

                Created:
                Updated: