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  1. XWiki Platform
  2. XWIKI-21145

Support set operators in HQL and XWQL queries (union, intersect, except)

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Details

    • New Feature
    • Resolution: Unresolved
    • Major
    • None
    • 15.4, 14.10.13
    • Query
    • None
    • Unknown

    Description

      > "Support for set operations (UNION, INTERSECT, EXCEPT) was added in Hibernate 6.0."

      https://hibernate.atlassian.net/browse/HHH-1050

      Having them in XWiki (HQL and XWQL) would be useful. It would require at least to:

      • Upgrade to Hibernate 6
      • Update the XWQL grammar so it can parse union, intersect and except

       

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          depends on

          Task - A task that needs to be done. XCOMMONS-2107 Move to jakarta packages

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. XWIKI-19708 Upgrade to Hibernate 6.x

          • Major - Major loss of function.
          • Open

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              Unassigned Unassigned
              rjakse Raphaël Jakse
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              Dates

                Created:
                Updated: