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https://issues.apache.org/jira/browse/CASSANDRA-18584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17731631#comment-17731631
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Piotr Kolaczkowski edited comment on CASSANDRA-18584 at 6/13/23 10:46 AM:
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Implemented:
- NOT CONTANS, NOT CONTAINS KEY, NOT IN, non-equals != anywhere with ALLOW
FILTERING
- Fast NOT IN and non-equals on clustering columns (w/o ALLOW FILTERING)
- Ability to use equality with other slice operators (including NOT IN and !=).
- Unit tests for all above
All {{org.apache.cassandra.cql3.validation.operations}} tests pass
To do:
- Index support
- NOT LIKE
was (Author: pkolaczk):
Current status:
- NOT CONTANS, NOT CONTAINS KEY, NOT IN, non-equals != anywhere with ALLOW
FILTERING
- Fast NOT IN and non-equals on clustering columns (w/o ALLOW FILTERING)
- Ability to use equality with other slice operators (including NOT IN and !=).
- Unit tests for all above
All {{org.apache.cassandra.cql3.validation.operations}} tests pass
Missing:
- Index support
- NOT LIKE
> CEP-29: NOT operator
> --------------------
>
> Key: CASSANDRA-18584
> URL: https://issues.apache.org/jira/browse/CASSANDRA-18584
> Project: Cassandra
> Issue Type: New Feature
> Components: CQL/Interpreter, CQL/Semantics, CQL/Syntax, Feature/SAI
> Reporter: Piotr Kolaczkowski
> Assignee: Piotr Kolaczkowski
> Priority: Normal
>
> Implement new CQL operators:
> - NOT CONTAINS,
> - NOT CONTAINS KEY,
> - NOT IN
> - NOT LIKE
> https://cwiki.apache.org/confluence/display/CASSANDRA/CEP-29%3A+CQL+NOT+operator
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