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https://issues.apache.org/jira/browse/CASSANDRA-17370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17527434#comment-17527434
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Andres de la Peña commented on CASSANDRA-17370:
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Great, I've rebased+squashed the patch, added a {{NEWS.txt}} entry and run CI
with repeated runs here:
||Patch||CI||
|[trunk|https://github.com/adelapena/cassandra/commit/14edb9f1b78381242cf2638cfff189e399af7630]|[j8|https://app.circleci.com/pipelines/github/adelapena/cassandra/1501/workflows/a4b77878-7d8c-47ba-b4c9-b8fb602b9d72]
[j11|https://app.circleci.com/pipelines/github/adelapena/cassandra/1501/workflows/f238c7a5-71c6-4ffa-b81e-0ccd6bf3f27a]|
> Add flag enabling operators to restrict use of ALLOW FILTERING in queries
> -------------------------------------------------------------------------
>
> Key: CASSANDRA-17370
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17370
> Project: Cassandra
> Issue Type: Improvement
> Components: CQL/Semantics, Feature/Guardrails
> Reporter: Savni Nagarkar
> Assignee: Savni Nagarkar
> Priority: Normal
> Fix For: 4.x
>
> Time Spent: 3.5h
> Remaining Estimate: 0h
>
> This ticket adds the ability for operators to disallow use of ALLOW FILTERING
> predicates in CQL SELECT statements. As queries that ALLOW FILTERING can
> place additional load on the database, the flag enables operators to provide
> tighter bounds on performance guarantees. The patch includes a new yaml
> property, as well as a hot property enabling the value to be modified via JMX
> at runtime.
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