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From "paul cannon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-4715) cqlsh doesn't properly decode reversed timestamps
Date Tue, 25 Sep 2012 16:44:07 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-4715?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13462942#comment-13462942
] 

paul cannon commented on CASSANDRA-4715:
----------------------------------------

The CQL library didn't learn how to deal with parameterized validation classes like ReversedType
until the fairly heavy changes for the 1.1.0 version, and Cassandra 1.1 only has python-cql
1.0.10 bundled with it. I'm not sure how simple it would be to swap in 1.1; probably simple,
but maybe not.

I had intended just not to support displaying ReversedType values and so on until cassandra
1.2's cqlsh, but maybe someone can pick it up.
                
> cqlsh doesn't properly decode reversed timestamps
> -------------------------------------------------
>
>                 Key: CASSANDRA-4715
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4715
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.1.0
>            Reporter: T Jake Luciani
>            Priority: Minor
>              Labels: cqlsh
>             Fix For: 1.1.6
>
>
> Example:
> {code}
> cqlsh:test>
> cqlsh:test> CREATE TABLE testrev (
>         ... key text,
>         ... rdate timestamp,
>         ... num double,
>         ... PRIMARY KEY(key,rdate)
>         ... ) WITH COMPACT STORAGE
>         ...   AND CLUSTERING ORDER BY(rdate DESC);
> cqlsh:test> INSERT INTO testrev(key,rdate,num) VALUES ('foo','2012-01-01',10.5);
> cqlsh:test> select * from test
> test.    testrev
> cqlsh:test> select * from testrev ;
>  key | rdate    | num
> -----+----------+------
>  foo |   ☺4-£x? | 10.5
> Failed to decode value '\x00\x00\x014\x97\xa3x\x80' (for column 'rdate') as 'org.apache.cassandra.db.marshal.ReversedType':
global name 'self' is
> not defined
> cqlsh:test>
> {code}

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