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] [Commented] (CASSANDRA-7396) Allow selecting Map key, List index
Date Wed, 23 Dec 2015 14:03:46 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15069646#comment-15069646
] 

Robert Stupp commented on CASSANDRA-7396:
-----------------------------------------

I still have [a branch|https://github.com/snazy/cassandra/tree/7396-coll-slice] regularly
rebased on trunk. Not sure, if it still works but it definitely needs some more functionality
to read only those "cells" that are actually requested - i.e. only read the collection slice
and not the whole collection. The current impl reads the whole collection and just returns
the slice. However, we could split this into a separate ticket.

> Allow selecting Map key, List index
> -----------------------------------
>
>                 Key: CASSANDRA-7396
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7396
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: CQL
>            Reporter: Jonathan Ellis
>            Assignee: Robert Stupp
>              Labels: cql
>             Fix For: 3.x
>
>         Attachments: 7396_unit_tests.txt
>
>
> Allow "SELECT map['key]" and "SELECT list[index]."  (Selecting a UDT subfield is already
supported.)



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

Mime
View raw message