Shoichi Kagawa created ARROW-13629:
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Summary: [Ruby] Add support for building/converting map
Key: ARROW-13629
URL: https://issues.apache.org/jira/browse/ARROW-13629
Project: Apache Arrow
Issue Type: Improvement
Components: Ruby
Reporter: Shoichi Kagawa
Assignee: Shoichi Kagawa-- This message was sent by Atlassian Jira (v8.3.4#803005)
