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https://issues.apache.org/jira/browse/CASSANDRA-18530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17723186#comment-17723186
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David Capwell commented on CASSANDRA-18530:
-------------------------------------------
The issue isn't localized to
{code}
fromComparableBytes(asComparableBytes(bb)) != bb
{code}
This happens to all clustering columns even in 3.0 branch; these compare
functions are new to 5.0.
> DecimalType violates property fromComparableBytes(asComparableBytes(bb)) != bb
> ------------------------------------------------------------------------------
>
> Key: CASSANDRA-18530
> URL: https://issues.apache.org/jira/browse/CASSANDRA-18530
> Project: Cassandra
> Issue Type: Bug
> Components: Feature/SAI
> Reporter: David Capwell
> Priority: Normal
> Fix For: 5.x
>
>
> Found by CASSANDRA-18504
> When converting the BB to comparable bytes, converting back returns a
> different set of bytes for OSS42
> {code}
> java.lang.AssertionError: Property falsified after 18 example(s)
> Smallest found falsifying value(s) :-
> Type:
> decimal
> Values: [-9.05674E-92]
> Cause was :-
> org.junit.ComparisonFailure: [fromComparableBytes(asComparableBytes(bb)) !=
> bb; version OSS42] expected:<"0000006[1f22e36]"> but
> was:<"0000006[2ff75ce1c]">
> {code}
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