[jira] [Commented] (ARROW-6356) [Java] Avro adapter implement Enum type and nested Record type

2019-08-29 Thread Micah Kornfield (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-6356?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16918339#comment-16918339
 ] 

Micah Kornfield commented on ARROW-6356:


We will need to add an an interface that can update a DictionaryProvider as 
well.

> [Java] Avro adapter implement Enum type and nested Record type
> --
>
> Key: ARROW-6356
> URL: https://issues.apache.org/jira/browse/ARROW-6356
> Project: Apache Arrow
>  Issue Type: Sub-task
>Reporter: Ji Liu
>Assignee: Ji Liu
>Priority: Major
>
> Implement for converting avro {{Enum}} type.
> Convert nested avro {{Record}} type to Arrow {{StructVector}}.



--
This message was sent by Atlassian Jira
(v8.3.2#803003)


[jira] [Commented] (ARROW-6356) [Java] Avro adapter implement Enum type and nested Record type

2019-08-28 Thread Ji Liu (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-6356?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16917667#comment-16917667
 ] 

Ji Liu commented on ARROW-6356:
---

[~emkornfi...@gmail.com] I have a question about Enum type, as mentioned in 
another thread, should this be converted to encoded vector, but how could 
implement this in a VectorSchemaRoot, if we put the encoded int vector into 
VectorSchemaRoot, then where should we put the Dictionary and how to use it?

> [Java] Avro adapter implement Enum type and nested Record type
> --
>
> Key: ARROW-6356
> URL: https://issues.apache.org/jira/browse/ARROW-6356
> Project: Apache Arrow
>  Issue Type: Sub-task
>Reporter: Ji Liu
>Assignee: Ji Liu
>Priority: Major
>
> Implement for converting avro {{Enum}} type.
> Convert nested avro {{Record}} type to Arrow {{StructVector}}.



--
This message was sent by Atlassian Jira
(v8.3.2#803003)