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https://issues.apache.org/jira/browse/ARROW-1663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16199693#comment-16199693
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ASF GitHub Bot commented on ARROW-1663:
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GitHub user yufeldman opened a pull request:
https://github.com/apache/arrow/pull/1193
ARROW-1663: use consistent name for null and not-null in FixedSizeLis…
…t, add backward compatibility while deserializing schema that was
generated before this JIRA checkin
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/yufeldman/arrow ARROW-1663
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/arrow/pull/1193.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1193
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commit c9d36e1a3ac68e306a993bcc208670a3c3127a17
Author: Yuliya Feldman <[email protected]>
Date: 2017-10-11T01:59:32Z
ARROW-1663: use consistent name for null and not-null in FixedSizeList, add
backward compatibility while deserializing schema that was generated before
this JIRA checkin
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> Follow up on ARROW-1347 and make schema backward compatible
> -----------------------------------------------------------
>
> Key: ARROW-1663
> URL: https://issues.apache.org/jira/browse/ARROW-1663
> Project: Apache Arrow
> Issue Type: Bug
> Components: Java - Vectors
> Reporter: Yuliya Feldman
> Assignee: Yuliya Feldman
> Labels: pull-request-available
>
> ARROW-1347 covered ListVector to have name of the field $data$ instead of
> [DEFAULT]
> We left FixedSizeListVector behind.
> Another case is backward compatibility - if schema was created before
> ARROW-1347 was in place application may still suffer from side effects as it
> would not be updated based on new code.
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