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From "Sylvain Lebresne (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-5122) Select on composite partition keys are not validated correctly
Date Mon, 07 Jan 2013 11:34:12 GMT
Sylvain Lebresne created CASSANDRA-5122:
-------------------------------------------

             Summary: Select on composite partition keys are not validated correctly
                 Key: CASSANDRA-5122
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5122
             Project: Cassandra
          Issue Type: Bug
    Affects Versions: 1.2.0
            Reporter: Sylvain Lebresne
            Assignee: Sylvain Lebresne
            Priority: Minor
             Fix For: 1.2.1


>From Kais Ahmed on the mailing list:
{noformat}
----------------------------------------------------------------------------------------------------------------------
[cqlsh 2.3.0 | Cassandra 1.2.0-SNAPSHOT | CQL spec 3.0.0 | Thrift protocol
19.35.0]

cqlsh:test> CREATE TABLE foo (   a int,   b text,   c uuid,   PRIMARY KEY
((a, b)) );

cqlsh:test> INSERT INTO foo (a, b , c ) VALUES (  1 , 'aze',
'4d481800-4c5f-11e1-82e0-3f484de45426');
cqlsh:test> INSERT INTO foo (a, b , c ) VALUES (  1 , 'ert',
'693f5800-8acb-11e3-82e0-3f484de45426');
cqlsh:test> INSERT INTO foo (a, b , c ) VALUES (  1 , 'opl',
'd4815800-2d8d-11e0-82e0-3f484de45426');

-----------------------------------------------------------------------------------------------------------------------------------------------------

cqlsh:test> SELECT * FROM foo;

 a | b   | c
---+-----+--------------------------------------
 1 | ert | 693f5800-8acb-11e3-82e0-3f484de45426
 1 | opl | d4815800-2d8d-11e0-82e0-3f484de45426
 1 | aze | 4d481800-4c5f-11e1-82e0-3f484de45426

-----------------------------------------------------------------------------------------------------------------------------------------------------

cqlsh:test> SELECT * FROM foo where a=1;

 a | b   | c
---+-----+--------------------------------------
 1 | ert | 693f5800-8acb-11e3-82e0-3f484de45426
 1 | opl | d4815800-2d8d-11e0-82e0-3f484de45426
{noformat}

The last request should be invalid (since we don't have a good way to do it, at least not
with a random partitioner).

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