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  1. JDO
  2. JDO-652

Provision of a typesafe refactor-friendly query capability for JDOQL

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Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • JDO 3.2
    • api, specification, tck
    • None

    Description

      There are various querying capabilities of this type around. JPA2 has its Criteria query API. Third party solutions like QueryDSL also exist, in its case providing a JDOQL implementation (as well as JPQL, and HQL). We should seriously consider introducing something along these lines in the JDO2.4 timeframe.

      There is a comparison of JPA Criteria with QueryDSL over at
      http://source.mysema.com/forum/mvnforum/viewthread_thread,49

      Attachments

        1. typesafe.patch
          65 kB
          Andy Jefferson
        2. typesafe_manifest.patch
          0.5 kB
          Andy Jefferson
        3. JDO-652-api-patch-Andy.txt
          3 kB
          Michael Bouschen
        4. JDO-652-api-ifTheElse.txt
          15 kB
          Michael Bouschen
        5. JDO-652-patch4.txt
          643 kB
          Michael Bouschen
        6. Ch14-Query.odt
          81 kB
          Michael Bouschen

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              mbo Michael Bouschen
              andyj Andy Jefferson
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                Updated:
                Resolved:

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