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  1. Derby
  2. DERBY-2280

DatabaseMetaData.getTypeInfo() UNSIGNED_ATTRIBUTE and AUTO_INCREMENT column returns incorrect information for BLOB & CLOB data type

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Details

    • Bug
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • 10.0.2.1, 10.1.1.0, 10.1.2.1, 10.1.3.1, 10.2.1.6, 10.2.2.0, 10.3.1.4
    • None
    • JDBC
    • Normal

    Description

      getTypeInfo() method should return FALSE for UNSIGNED_ATTRIBUTE and AUTO_INCREMENT in case of BLOB & CLOB data type.
      Currently it returns NULL value.

      Attachments

        1. getTypeInfo.html
          5 kB
          Richard N. Hillegas
        2. Derby-2280.stat
          0.2 kB
          Saurabh Vyas
        3. Derby-2280.diff
          1.0 kB
          Saurabh Vyas
        4. Derby-2280_v2.diff
          3 kB
          Saurabh Vyas

        Issue Links

          depends upon

          Bug - A problem which impairs or prevents the functions of the product. DERBY-2307 DatabaseMetaData.getTypeInfo nullability is incorrect for columns 1,7 and 9

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Activity

            People

              Unassigned Unassigned
              sv204098 Saurabh Vyas
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              Dates

                Created:
                Updated: