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From "Jeremiah Jordan (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-3647) Support arbitrarily nested "documents" in CQL
Date Thu, 29 Mar 2012 19:42:22 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-3647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13241562#comment-13241562
] 

Jeremiah Jordan commented on CASSANDRA-3647:
--------------------------------------------

For the maps/lists/sets, are you talking about a standard way of using composite columns to
implement them, or, a new column type that has a map/list/set inside one column, and new operations
to work with them?  Similar to counters?

I think this Issue started about having a standard way for CQL to store document attributes
in multiple columns using multiple columns and composites with slices to get/set them.

So if you want to make a standard way of setting up composite columns for maps/lists/sets,
I think this issue can be hi-jacked for that.  If you want to add a new type of column that
supports redis like map/set/list operations, I would make a new issue.
                
> Support arbitrarily nested "documents" in CQL
> ---------------------------------------------
>
>                 Key: CASSANDRA-3647
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3647
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: API, Core
>            Reporter: Jonathan Ellis
>              Labels: cql
>
> Composite columns introduce the ability to have arbitrarily nested data in a Cassandra
row.  We should expose this through CQL.

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