Package org.apache.pig.builtin

Examples of org.apache.pig.builtin.TOBAG.exec()


        }     
        //test null value in input
        input.append(null);
       
        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
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        }     
        //test null value in input
        input.append(null);
       
        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
View Full Code Here

        }     
        //test null value in input
        input.append(null);
       
        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
View Full Code Here

        }
        //test null value in input
        input.append(null);

        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
View Full Code Here

        secondItem.append(expected[1][1]);

        input.append(firstItem);
        input.append(secondItem);

        DataBag result = function.exec(input); // run TOBAG on ((a,b),(c,d))

        assertEquals("number of tuples in the bag", 2, result.size()); // we should have 2 tuples in the output bag
        int position = 0;
        for (Tuple t : result) {
            assertEquals("number of items in tuple " + position, 2, t.size()); // each tuple should contain 2 items
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        }
        //test null value in input
        input.append(null);

        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
View Full Code Here

        secondItem.append(expected[1][1]);

        input.append(firstItem);
        input.append(secondItem);

        DataBag result = function.exec(input); // run TOBAG on ((a,b),(c,d))

        assertEquals("number of tuples in the bag", 2, result.size()); // we should have 2 tuples in the output bag
        int position = 0;
        for (Tuple t : result) {
            assertEquals("number of items in tuple " + position, 2, t.size()); // each tuple should contain 2 items
View Full Code Here

        }
        //test null value in input
        input.append(null);

        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
View Full Code Here

        secondItem.append(expected[1][1]);

        input.append(firstItem);
        input.append(secondItem);

        DataBag result = function.exec(input); // run TOBAG on ((a,b),(c,d))

        assertEquals("number of tuples in the bag", 2, result.size()); // we should have 2 tuples in the output bag
        int position = 0;
        for (Tuple t : result) {
            assertEquals("number of items in tuple " + position, 2, t.size()); // each tuple should contain 2 items
View Full Code Here

        }
        //test null value in input
        input.append(null);

        Set<Integer> s = new HashSet<Integer>();
        DataBag db = tb.exec(input);
        for (Tuple t : db) {
            s.add((Integer) t.get(0));
        }

        // finally check the bag had everything we put in the tuple.
View Full Code Here

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