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https://issues.apache.org/jira/browse/HIVE-17235?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16114568#comment-16114568
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Owen O'Malley commented on HIVE-17235:
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I think we should make a new type that looks like:
{code}
class Decimal64ColumnVector extends ColumnVector {
long[] vector;
int precision;
int scale;
}
{code}
It will be extremely fast and provide a fast conduit to ORC.
> Add ORC Decimal64 Serialization/Deserialization
> -----------------------------------------------
>
> Key: HIVE-17235
> URL: https://issues.apache.org/jira/browse/HIVE-17235
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: Matt McCline
> Assignee: Matt McCline
> Priority: Critical
> Attachments: HIVE-17235.03.patch, HIVE-17235.04.patch,
> HIVE-17235.05.patch
>
>
> The storage-api changes for ORC-209.
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