Method testFlatten

test/org/apache/pig/parser/TestQueryParser.java:292–298

()

    }

    @Test
    public void testFlatten() throws IOException, RecognitionException {
        String query = "a = load '1.txt' as ( u, v, w : int );" +
            "b = foreach a generate * as ( x, y, z ), flatten( u ) as ( r, s ), flatten( v ) as d, w + 5 as e:int;";
        int errorCount = parse( query );
        Assert.assertTrue( errorCount == 0 );
    }
    
    @Test //PIG-2083
    public void testNullInBinCondNoSpace() throws IOException{