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Posted to dev@phoenix.apache.org by "Kevin Liew (JIRA)" <ji...@apache.org> on 2015/12/02 22:56:10 UTC
[jira] [Created] (PHOENIX-2483) Aggregate functions on floating
point values have a fixed scale of 4
Kevin Liew created PHOENIX-2483:
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Summary: Aggregate functions on floating point values have a fixed scale of 4
Key: PHOENIX-2483
URL: https://issues.apache.org/jira/browse/PHOENIX-2483
Project: Phoenix
Issue Type: Bug
Reporter: Kevin Liew
Fix For: 4.6.0
Doing a sum with the first column being a FLOAT or DOUBLE will return a DECIMAL with a fixed scale of 4.
Doing any multiplication or division will also result in a DECIMAL with scale 4.
I propose that the return value should either:
-always be DECIMAL with appropriate scale
or
-match the metadata of the first column
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