Brent Kerby created ORC-519:
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Summary: Incorrect ORC v1 specification of Decimal encoding
Key: ORC-519
URL: https://issues.apache.org/jira/browse/ORC-519
Project: ORC
Issue Type: Bug
Components: documentation
Reporter: Brent Kerby
According to the ORC v1 specification
([https://orc.apache.org/specification/ORCv1/]), the SECONDARY (scale) stream
in a Decimal column is encoded using Unsigned Integer RLE v1. However,
observing the implementation and behavior of the C++ library, it is evident
that the Signed Integer RLE v1 is what is actually used.
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