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From "Aleksey Yeschenko (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-7396) Allow selecting Map key, List index
Date Mon, 18 Apr 2016 14:14:26 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15245726#comment-15245726
] 

Aleksey Yeschenko commented on CASSANDRA-7396:
----------------------------------------------

Had an offline conversation with Robert a while ago asking for exactly this: let's not add
any more convenience to lists, let's make it more obvious that they are a second class citizen
and should be avoided - even if that means some inconsistency/surprise at the language level.

Reiterating it here, publicly - feel free to treat the comment as a binding -1 to that subset
of the 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, docs-impacting
>             Fix For: 3.x
>
>         Attachments: 7396_unit_tests.txt
>
>
> Allow "SELECT map['key]" and "SELECT list[index]."  (Selecting a UDT subfield is already
supported.)



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