[jira] [Created] (ARROW-1207) [C++] Implement Map logical type

[Wes McKinney (JIRA)]

Wes McKinney created ARROW-1207:
-----------------------------------

             Summary: [C++] Implement Map logical type
                 Key: ARROW-1207
                 URL: https://issues.apache.org/jira/browse/ARROW-1207
             Project: Apache Arrow
          Issue Type: New Feature
          Components: C++
            Reporter: Wes McKinney


A map is implemented as a list of structs with fields key and value. We should 
separately discuss whether this merits an addition to the Arrow metadata 



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)