cen yuhai created CARBONDATA-45:
-----------------------------------
Summary: Support MAP type
Key: CARBONDATA-45
URL: https://issues.apache.org/jira/browse/CARBONDATA-45
Project: CarbonData
Issue Type: New Feature
Reporter: cen yuhai
We have many tables which use map type, and general file format orc and parquet
support map type. So can carbondata support map type?
As sql "select map['id'] from table", orc will read all keys in map type. Can
we just read key 'id' ?
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
