protected static CSVParser readCsvFile(String path) throws IOException {
    return CSVFormat.Builder.create(CSVFormat.DEFAULT)
        .setHeader()
        .setSkipHeaderRecord(true)
        .setQuote('`')
        .setEscape('\\')
        .setIgnoreEmptyLines(true)
        .build()
        .parse(new InputStreamReader(new FileInputStream(path)));
  }
read data from the CSV file

@param path
@return CSVParser csv parser
@throws IOException when reading the csv file failed.
iotdb-client/cli/src/main/java/org/apache/iotdb/tool/data/AbstractDataTool.java