Examples of org.apache.pig.data.TupleFactory.newTuple()

org.apache.pig.data.TupleFactory.newTuple()
Create an empty tuple. This should be used as infrequently as possible, use newTuple(int) instead. @return Empty new tuple.

      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandSmallTupDataBag(r, 1, 100));
      plan.attachInput(t);
      Double i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);

View Full Code Here

      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandSmallTupDataBag(r, 1, 100));
      plan.attachInput(t);
      String i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);

View Full Code Here

      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandSmallTupDataBag(r, 1, 100));
      plan.attachInput(t);
      DataByteArray i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);

View Full Code Here

    // for example casting of values coming out of map lookup.
    POCast opWithInputTypeAsBA = new POCast(new OperatorKey("", r.nextLong()), -1);
    PhysicalPlan planToTestBACasts = constructPlan(opWithInputTypeAsBA);
    TupleFactory tf = TupleFactory.getInstance();
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      plan.attachInput(t);
      Map map = (Map) t.get(0);
      Result res = op.getNext(map);
      //System.out.println(res.result + " : " + t);

View Full Code Here

      res = opWithInputTypeAsBA.getNext(map);
      assertEquals(map, res.result);
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      plan.attachInput(t);
      Result res = op.getNext(t);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);

View Full Code Here

      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
      
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      plan.attachInput(t);
      DataBag b = null;
      Result res = op.getNext(b);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);

View Full Code Here

      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
      
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      Integer i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }

View Full Code Here

      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }
    
    {     
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      Long i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }

View Full Code Here

      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      Float i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }

View Full Code Here

      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }
    
    {
      Tuple t = tf.newTuple();
      t.append(GenRandomData.genRandMap(r, 10));
      Double i = null;
      Result res = op.getNext(i);
      assertEquals(POStatus.STATUS_ERR, res.returnStatus);
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.