[jira] [Updated] (CASSANDRA-2704) provide a typed key value for returned rows via JDBC

["Aaron Morton (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-2704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aaron Morton updated CASSANDRA-2704:
------------------------------------

    Attachment: 0001-2704.patch

I'd already written the code last night before creating the ticket,and getting distracted by an unhappy toddler. So I may as well add it. 

The CassandraResultSet already provides the key as a byte[], this patch makes it available as a typed value like the columns. Handy for times when the key cannot projected into the result set. 

> provide a typed key value for returned rows via JDBC
> ----------------------------------------------------
>
>                 Key: CASSANDRA-2704
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2704
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.8.0 beta 2
>            Reporter: Aaron Morton
>            Priority: Minor
>         Attachments: 0001-2704.patch
>
>
> o.a.c.c.jdbc.CassandraResultSet provides access to column values as Cassandra type aware via the TypedColumn. But it only provides a byte[] for the key. It would be handy to have a TypedKey class that does the same but for the key.
> This would be handy when doing a multi SELECT as the server only returns rows we have columns for.   

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