TestStarTreeSegmentCreator.java 文件源码

@Test(enabled = true)
  public void testCreation() throws Exception {
    BasicConfigurator.configure();

    final SegmentGeneratorConfig config =
        SegmentTestUtils.getSegmentGenSpecWithSchemAndProjectedColumns(avroFile, indexDir, "daysSinceEpoch",
            TimeUnit.DAYS, "testTable");
    config.setSegmentNamePostfix("1");
    config.setTimeColumnName("daysSinceEpoch");

    // Set the star tree index config
    StarTreeIndexSpec starTreeIndexSpec = new StarTreeIndexSpec();
//    starTreeIndexSpec.setSplitExcludes(Arrays.asList("D1", "daysSinceEpoch"));
    starTreeIndexSpec.setSplitExcludes(Arrays.asList("daysSinceEpoch"));
    starTreeIndexSpec.setMaxLeafRecords(4);
    config.getSchema().setStarTreeIndexSpec(starTreeIndexSpec);

    final SegmentIndexCreationDriver driver = SegmentCreationDriverFactory.get(null);
    driver.init(config);
    driver.build();
  }