DataStream<Tuple1<Integer>> dataStream4 = env.addSource(new MySource1(), 1).writeAsCsv(PREFIX + "test4.txt", 10, new Tuple1<Integer>(26));
fillExpected4();
@SuppressWarnings("unused")
DataStream<Tuple1<Integer>> dataStream5 = env.addSource(new MySource1(), 1).writeAsCsv(PREFIX + "test5.txt", 10, new Tuple1<Integer>(14));
fillExpected5();
env.executeTest(MEMORYSIZE);