Uploaded image for project: 'OpenJPA'
  1. OpenJPA
  2. OPENJPA-2004

v2.1.0 Type Function Bug

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 2.1.0
    • Fix Version/s: None
    • Component/s: query
    • Labels:
      None
    • Environment:
      Linux and OS X.

      Description

      I just updated to v2.1.0 from v2.0.1 and noticed that a query using TYPE()
      <> X is no longer working. I have an abstract base class and two
      subclasses. My query asks for all but one of the subclasses, like this:

      SELECT d FROM AbstractClass d WHERE d._state = :state AND TYPE(d) <>
      SubClassTwo

      When I run this query with v2.1.0, the SQL is generated as if the query
      said
      "TYPE(d) = SubClassTwo", resulting in a match on
      the SubClassTwo discriminator. I found a work-around using NOT IN:

      SELECT d FROM AbstractClass d WHERE d._state = :state AND TYPE(d) NOT IN
      (SubClassTwo)

        Attachments

        1. OPENJPA-2004.ut.patch
          1 kB
          Richard G. Curtis
        2. type-function-bug-test.tar.gz
          6.23 MB
          Brian Gebala

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              bgebala Brian Gebala
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated: