Hive 表的默认分隔符是什么？

Question

如果我们在创建表时不提及任何分隔符，是否有任何默认分隔符 hive 需要？

创建由（dt String，country String）分区的表日志（ts bigint，line string）；

Answer 1

The default delimiter '\001' if you havn't set when create a hivetable .

you can change it to others delimiter . for example

hive> CREATE TABLE IF NOT EXISTS student1
    > (sno INT,sname STRING,age INT,sex STRING)
    > ROW FORMAT DELIMITED
    > FIELDS TERMINATED BY '\t'
    > STORED AS TEXTFILE;