Wes McKinney created ARROW-301: ---------------------------------- Summary: [Format] Add some form of user field metadata to IPC schemas Key: ARROW-301 URL: https://issues.apache.org/jira/browse/ARROW-301 Project: Apache Arrow Issue Type: New Feature Components: Format Reporter: Wes McKinney
Users may wish to use user-defined types that can be represented as some Arrow primitive type. We should design a mechanism (similar to the key-value metadata in Parquet) to make this possible. -- This message was sent by Atlassian JIRA (v6.3.4#6332)