ResultHandler for multiple ref cursors












1















I'm trying to use a custom result handler on a procedure that returns 2 refcursors. Same logic works fine when only using one cursor output, but when there are two, resultContext inside the resultHandler is null. Appreciate any help!




Mapper




{call some_pkg.some_proc(
#{some_param, jdbcType=NUMERIC, mode=IN},
#{output_a, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_a_map},
#{output_b, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_b_map})}



Querying DB passing result handler




sqlSession.select(queryName, criteria, customResultHandler);



Inside result handler that works when only one output is present




@Override
public void handleResult(ResultContext resultContext) {
//resultContext is empty here
}









share|improve this question





























    1















    I'm trying to use a custom result handler on a procedure that returns 2 refcursors. Same logic works fine when only using one cursor output, but when there are two, resultContext inside the resultHandler is null. Appreciate any help!




    Mapper




    {call some_pkg.some_proc(
    #{some_param, jdbcType=NUMERIC, mode=IN},
    #{output_a, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_a_map},
    #{output_b, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_b_map})}



    Querying DB passing result handler




    sqlSession.select(queryName, criteria, customResultHandler);



    Inside result handler that works when only one output is present




    @Override
    public void handleResult(ResultContext resultContext) {
    //resultContext is empty here
    }









    share|improve this question



























      1












      1








      1


      1






      I'm trying to use a custom result handler on a procedure that returns 2 refcursors. Same logic works fine when only using one cursor output, but when there are two, resultContext inside the resultHandler is null. Appreciate any help!




      Mapper




      {call some_pkg.some_proc(
      #{some_param, jdbcType=NUMERIC, mode=IN},
      #{output_a, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_a_map},
      #{output_b, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_b_map})}



      Querying DB passing result handler




      sqlSession.select(queryName, criteria, customResultHandler);



      Inside result handler that works when only one output is present




      @Override
      public void handleResult(ResultContext resultContext) {
      //resultContext is empty here
      }









      share|improve this question
















      I'm trying to use a custom result handler on a procedure that returns 2 refcursors. Same logic works fine when only using one cursor output, but when there are two, resultContext inside the resultHandler is null. Appreciate any help!




      Mapper




      {call some_pkg.some_proc(
      #{some_param, jdbcType=NUMERIC, mode=IN},
      #{output_a, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_a_map},
      #{output_b, jdbcType=CURSOR, javaType=java.sql.ResultSet, mode=OUT, resultMap=output_b_map})}



      Querying DB passing result handler




      sqlSession.select(queryName, criteria, customResultHandler);



      Inside result handler that works when only one output is present




      @Override
      public void handleResult(ResultContext resultContext) {
      //resultContext is empty here
      }






      java oracle mybatis






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 23 '18 at 9:32







      shanahobo86

















      asked Oct 24 '18 at 12:11









      shanahobo86shanahobo86

      3121420




      3121420
























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