java/bench/hive/src/java/org/apache/orc/bench/hive/rowfilter/DecimalRowFilterBenchmark.java [55:97]:
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    public TypeDescription.Category benchType;

    @Param({"0.01", "0.1", "0.2", "0.4", "0.6", "0.8", "1."})
    public String filterPerc;

    @Param({"2"})
    public int filterColsNum;

    String dataRelativePath = "data/generated/taxi/orc.zstd";

    String schemaName = "taxi.schema";

    String filterColumn = "vendor_id";

  }

  @Benchmark
  public void readOrcRowFilter(Blackhole blackhole, InputState state) throws Exception {
    RecordReader rows =
        state.reader.rows(state.readerOptions
            .setRowFilter(new String[]{state.filterColumn}, state::customIntRowFilter));
    while (rows.nextBatch(state.batch)) {
      blackhole.consume(state.batch);
    }
    rows.close();
  }

  @Benchmark
  public void readOrcNoFilter(Blackhole blackhole, InputState state) throws Exception {
    RecordReader rows = state.reader.rows(state.readerOptions);
    while (rows.nextBatch(state.batch)) {
      blackhole.consume(state.batch);
    }
    rows.close();
  }

  /*
   * Run this test:
   *  java -cp hive/target/orc-benchmarks-hive-*-uber.jar org.apache.orc.bench.hive.rowfilter.DecimalRowFilterBenchmark
   */
  public static void main(String[] args) {
    try {
      new Runner(new OptionsBuilder()
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java/bench/hive/src/java/org/apache/orc/bench/hive/rowfilter/TimestampRowFilterBenchmark.java [57:100]:
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    public TypeDescription.Category benchType;

    @Param({"0.01", "0.1", "0.2", "0.4", "0.6", "0.8", "1."})
    public String filterPerc;

    @Param({"2"})
    public int filterColsNum;

    String dataRelativePath = "data/generated/taxi/orc.zstd";

    String schemaName = "taxi.schema";

    String filterColumn = "vendor_id";

  }

  @Benchmark
  public void readOrcRowFilter(Blackhole blackhole, InputState state) throws Exception {
    RecordReader rows =
        state.reader.rows(state.readerOptions
            .setRowFilter(new String[]{state.filterColumn}, state::customIntRowFilter));
    while (rows.nextBatch(state.batch)) {
      blackhole.consume(state.batch);
    }
    rows.close();
  }

  @Benchmark
  public void readOrcNoFilter(Blackhole blackhole, InputState state) throws Exception {
    RecordReader rows = state.reader.rows(state.readerOptions);
    while (rows.nextBatch(state.batch)) {
      blackhole.consume(state.batch);
    }
    rows.close();
  }

  /*
   * Run this test:
   *  java -cp hive/target/orc-benchmarks-hive-*-uber.jar \
   *    org.apache.orc.bench.hive.rowfilter.TimestampRowFilterBenchmark
   */
  public static void main(String[] args) {
    try {
      new Runner(new OptionsBuilder()
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