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  1. Teiid
  2. TEIID-150

Improve nested loop (in merge join) matching

    Details

    • Type: Feature Request
    • Status: Closed (View Workflow)
    • Priority: Minor
    • Resolution: Won't Fix
    • Affects Version/s: 9.x
    • Fix Version/s: None
    • Component/s: Query Engine
    • Labels:
    • Estimated Difficulty:
      Medium

      Description

      Nested loop evaluation should be based upon available blocks rather than fully iterating the inner side. The simplest approach is to just match a single block from the left and right at a time.

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              • Assignee:
                shawkins Steven Hawkins
                Reporter:
                shawkins Steven Hawkins
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