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  1. Calcite
  2. CALCITE-715

Add PERIOD type constructor and period operators (CONTAINS, PRECEDES, etc.)

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.13.0
    • Component/s: stream
    • Labels:
      None

      Description

      Add support for period operators: CONTAINS, OVERLAPS, EQUALS, PRECEDES, SUCCEEDS, IMMEDIATELY PRECEDES, and IMMEDIATELY SUCCEEDS.

      These are among the temporal database features added to SQL:2011.

      See http://www.sigmod.org/publications/sigmod-record/0612/publications/1209/pdfs/07.industry.kulkarni.pdf.

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              • Assignee:
                julianhyde Julian Hyde
                Reporter:
                julianhyde Julian Hyde
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                • Created:
                  Updated:
                  Resolved: