Ji Liu created ARROW-6308:
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Summary: [Java] Support write interleaved dictionaries and batches
in IPC stream
Key: ARROW-6308
URL: https://issues.apache.org/jira/browse/ARROW-6308
Project: Apache Arrow
Issue Type: Bug
Components: Java
Reporter: Ji Liu
Assignee: Ji Liu
Per discussions in the following threads, as
spec([http://arrow.apache.org/docs/format/IPC.html#streaming-format])
described, as long as a record batch doesn't reference a dictionary they can be
interleaved.
[https://github.com/apache/arrow/pull/4960]
[https://github.com/apache/arrow/pull/5146]
Currently it’s able to parse dictionaries and batches which are interleaved via
ARROW-6040, But it’s impossible to write data in this format.
This issue is used to record this problem, and should be done after a ML
discuss.
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