Package org.apache.pig.data

Examples of org.apache.pig.data.DataAtom.longVal()

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        EvalFunc<DataAtom> count = new COUNT.Final();
        DataAtom output = new DataAtom();
        count.exec(tup, output);

        assertEquals("Expected count to be 100", 100, output.longVal());
    }

    @Test
    public void testSUM() throws Exception {
        int input[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
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                + "'using org.apache.pig.test.RangeSlicer()) all) generate COUNT($1);";
        pigServer.registerQuery(query);
        Iterator<Tuple> it = pigServer.openIterator("vals");
        Tuple cur = it.next();
        DataAtom val = cur.getAtomField(0);
        assertEquals(numvals, (int) val.longVal());
    }
}
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