[ https://issues.apache.org/jira/browse/ARROW-6870?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-6870: ---------------------------------- Labels: pull-request-available (was: ) > Add Support for Dictionary Arrays and Dictionary Encoding > --------------------------------------------------------- > > Key: ARROW-6870 > URL: https://issues.apache.org/jira/browse/ARROW-6870 > Project: Apache Arrow > Issue Type: New Feature > Components: C# > Reporter: Daniel Parubotchy > Priority: Major > Labels: pull-request-available > > The C# implementaiton of Arrow doesn't support dictionary arrays, > serialization/deserialization of dictionary batches, or dictionary encoding. > Dictionary arrays and dictionary encoding could provide a huge performance > benefit for certain data sets. > I propose creating dictionary array types that correspond to the existing > array types -- This message was sent by Atlassian Jira (v8.3.4#803005)