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  1. IMPALA
  2. IMPALA-3524

Spilling joins unnecessarily process spilled partitions with 0 probe rows

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      For many join modes, if the spilled partition has no probe rows, we don't need to build the hash table. Currently we always do.

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              • Assignee:
                twmarshall Thomas Tauber-Marshall
                Reporter:
                tarmstrong Tim Armstrong
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