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https://issues.apache.org/jira/browse/CASSANDRA-19890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Capwell updated CASSANDRA-19890:
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Bug Category: Parent values: Correctness(12982)Level 1 values:
Unrecoverable Corruption / Loss(13161)
Complexity: Low Hanging Fruit
Discovered By: Fuzz Test
Fix Version/s: 5.x
Severity: Critical
Status: Open (was: Triage Needed)
> type system contains check for duration does not work for hidden types
> ----------------------------------------------------------------------
>
> Key: CASSANDRA-19890
> URL: https://issues.apache.org/jira/browse/CASSANDRA-19890
> Project: Cassandra
> Issue Type: Bug
> Components: CQL/Interpreter
> Reporter: David Capwell
> Priority: Normal
> Fix For: 5.x
>
>
> The function
> "org.apache.cassandra.db.marshal.AbstractType#referencesDuration” relies on
> type overriding for detecting if the type contains a duration, but the hidden
> types like Composite or DynamicComposite don’t override this… this means that
> we will be able to create a 2i index for these columns (unless we use SAI as
> it properly detects this)
> {code}
> CREATE TABLE "tbl" (
> "pk1" int,
> "with_duration" 'CompositeType(ListType(DurationType))',
> PRIMARY KEY ("pk1")
> );
> CREATE INDEX ON "tbl"("with_duration");
> {code}
> This is able to create the 2i index even though we shouldn’t be able to due
> to duration not being allowed in indexes.
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