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Type:
Improvement
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Status: Open
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Priority:
Minor
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Resolution: Unresolved
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Affects Version/s: Impala 2.9.0
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Fix Version/s: None
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Component/s: Backend
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Labels:
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Epic Link:
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Target Version:
We should modify NestedLoopJoin so that it allocates memory from BufferPool. We should also consider implementing spill-to-disk for NestedLoopJoin so that it operates within a memory constraint.