hive几种存储格式: Storage Format

(1) hive table 的几种 Storage Format：（支持定制的和用户自定义的）

Hive supports built-in and custom-developed file formats. See CompressedStorage for details on compressed table storage.
The following are some of the formats built-in to Hive:

STORED AS TEXTFILE， SEQUENCEFILE， ORC， PARQUET， RCFILE， AVRO

reference: https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-JSON

(2) hive 存储json格式文件

http://www.jianshu.com/p/1dee5e3d5f31