hive表中使用testfile格式保存时，常用的字段分隔符

  public static final String SPLIT_SEPATATOR = "\u0001";
  public static final String TAB_SPLIT_SEPARATOR = "\t";
  public static final String COMMA_SPLIT_SEPARATOR = ",";
  public static final String TOSTRING_SEPARATOR = "\u0001";
  public static final String COLLECTION_SEPARATOR = "\u0002";
  public static final String NULL_STRING = "\\N";

来源：CSDN

作者：qq_43193797

链接：https://blog.csdn.net/qq_43193797/article/details/103746159