@BeforeClass
  public static void setUp() throws Exception {
    EnvFactory.getEnv()
        .getConfig()
        .getCommonConfig()
        .setEnableSeqSpaceCompaction(false)
        .setEnableUnseqSpaceCompaction(false)
        .setEnableCrossSpaceCompaction(false)
        .setUdfMemoryBudgetInMB(5);
    EnvFactory.getEnv().initClusterEnvironment();
    createTimeSeries();
    generateData();
    registerUDF();
  }
Test for SessionWindow, StateWindow and UserDefinedWindow.
integration-test/src/test/java/org/apache/iotdb/db/it/udf/IoTDBUDFOtherWindowQueryIT.java