GitHub user wgtmac opened a pull request:
https://github.com/apache/orc/pull/120
ORC-184: Refactor ColumnStatistics classes for writer
1. Added several functions to ColumnStatistic class inclduing hasNull,
merge, reset, toProtoBuf, etc.
2. Added functions to scale up/down for Int128 and comparision function for
Decimal types.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wgtmac/orc ORC-184
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/orc/pull/120.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 #120
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commit 1a9bc74a4744fc5316afff487f35f05ca7ac9048
Author: Gang Wu <[email protected]>
Date: 2017-05-11T20:44:38Z
ORC-184: Refactor ColumnStatistics classes for writer
1. Added several functions to ColumnStatistic class inclduing hasNull,
merge, reset, toProtoBuf, etc.
2. Added functions to scale up/down for Int128 and comparision function for
Decimal types.
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