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  1. OpenJPA
  2. OPENJPA-933

Database version detection in MySQLDictionary is not reliable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.2.0, 1.3.0, 2.0.0-M2
    • Fix Version/s: 1.3.0, 2.0.0-M2
    • Component/s: jdbc, sql
    • Labels:
      None
    • Environment:
      MySQL 5.1.30, Linux

      Description

      The database version detection code assumes the version string always looks like "4.1.3-nt" whereas currently a MySQL on Linux reports itself as "5.1.30". This causes an exception catch and a fallback to default values (in particular supportsXMLColumn stays false). Also, the code could take advantage of JDBC 3 methods that return version numbers.

      I will provide a patch.

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            • Assignee:
              milosz Milosz Tylenda
              Reporter:
              milosz Milosz Tylenda
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              Dates

              • Created:
                Updated:
                Resolved: