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Posted to commits@cassandra.apache.org by "Mikhail Stepura (JIRA)" <ji...@apache.org> on 2014/04/15 00:42:16 UTC
[jira] [Resolved] (CASSANDRA-7035) Custom Types: failure to decode
value when Custom Type is used as map key
[ https://issues.apache.org/jira/browse/CASSANDRA-7035?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mikhail Stepura resolved CASSANDRA-7035.
----------------------------------------
Resolution: Duplicate
> Custom Types: failure to decode value when Custom Type is used as map key
> -------------------------------------------------------------------------
>
> Key: CASSANDRA-7035
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7035
> Project: Cassandra
> Issue Type: Bug
> Reporter: Ryan Berryman
> Priority: Blocker
>
> Using 2.1 Beta through cqlsh:
> {code} CREATE TYPE subject_id (
> ns text,
> id text
> );
> create table test ( id int PRIMARY KEY, some_column map<subject_id, int>);
> {code}
> Both methods of inserting records appear to work and return with no error:
> {code}
> update test set some_column[{ns:'xyz.com', id:'userid'}] = 33 where id = 22222;
> insert into test (id, some_column) values (444, {{ns:'abc.com', id:'user2'}: 33});
> {code}
> retrieving the records fails
> {code}
> select * from test;
> {code}
> returns:
> {code}
> id | some_column
> -------+------------------------------------------------------------------------------
> 444 | '\x00\x01\x00\x12\x00\x07abc.com\x00\x00\x05user2\x00\x00\x04\x00\x00\x00!'
> 22222 | '\x00\x01\x00\x13\x00\x07xyz.com\x00\x00\x06userid\x00\x00\x04\x00\x00\x00!'
> (2 rows)
> Failed to decode value '\x00\x01\x00\x12\x00\x07abc.com\x00\x00\x05user2\x00\x00\x04\x00\x00\x00!' (for column 'some_column') as map<subject_id, int>: unhashable type: 'list'
> Failed to decode value '\x00\x01\x00\x13\x00\x07xyz.com\x00\x00\x06userid\x00\x00\x04\x00\x00\x00!' (for column 'some_column') as map<subject_id, int>: unhashable type: 'list'{code}
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