cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Stupp (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (CASSANDRA-11527) Improve ColumnFilter
Date Fri, 08 Apr 2016 09:22:25 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-11527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Stupp resolved CASSANDRA-11527.
--------------------------------------
       Resolution: Invalid
    Fix Version/s:     (was: 4.x)

Oh - completely overlooked that {{org.apache.cassandra.db.filter.ColumnFilter.Builder#build}}
creates a multi map.

> Improve ColumnFilter
> --------------------
>
>                 Key: CASSANDRA-11527
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11527
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Robert Stupp
>            Priority: Minor
>
> While working on CASSANDRA-7396, it turned out that it could be beneficial to modify
{{ColumnFilter}} class:
> * Allow multiple single element + slice filters for a single column
> * At the moment we fetch all cell paths for a single column and just skip the values.
For a subselection it feels more convenient to just return the selected cells and skip the
filtered cell-paths.
> * Remove Thrift related code.
> This requires a change in the serialized format of {{ColumnFilter}} and thus proposed
for 4.x.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message