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Posted to commits@cassandra.apache.org by "J.B. Langston (JIRA)" <ji...@apache.org> on 2013/08/13 16:23:47 UTC
[jira] [Created] (CASSANDRA-5882) Changing column type from int to
bigint or vice versa causes decoding errors.
J.B. Langston created CASSANDRA-5882:
----------------------------------------
Summary: Changing column type from int to bigint or vice versa causes decoding errors.
Key: CASSANDRA-5882
URL: https://issues.apache.org/jira/browse/CASSANDRA-5882
Project: Cassandra
Issue Type: Bug
Components: Core
Reporter: J.B. Langston
cqlsh:dbsite> create table testint (id uuid, bestof bigint, primary key (id) );
cqlsh:dbsite> insert into testint (id, bestof ) values (49d30f84-a409-4433-ad60-eb9c1a06b7bb, 1376399966);
cqlsh:dbsite> insert into testint (id, bestof ) values (6cab4798-ad29-4419-bd59-308f9ec3bc44, 1376389800);
cqlsh:dbsite> insert into testint (id, bestof ) values (685bb9ff-a4fe-4e47-95eb-f6a353d9e179, 1376390400);
cqlsh:dbsite> insert into testint (id, bestof ) values (a848f832-5ded-4ef7-bf4b-7db561564c57, 1376391000);
cqlsh:dbsite> select * from testint ;
id | bestof
--------------------------------------+------------
a848f832-5ded-4ef7-bf4b-7db561564c57 | 1376391000
49d30f84-a409-4433-ad60-eb9c1a06b7bb | 1376399966
6cab4798-ad29-4419-bd59-308f9ec3bc44 | 1376389800
685bb9ff-a4fe-4e47-95eb-f6a353d9e179 | 1376390400
cqlsh:dbsite> alter table testint alter bestof TYPE int;
cqlsh:dbsite> select * from testint ;
id | bestof
--------------------------------------+-----------------------------
a848f832-5ded-4ef7-bf4b-7db561564c57 | '\x00\x00\x00\x00R\n\x0fX'
49d30f84-a409-4433-ad60-eb9c1a06b7bb | '\x00\x00\x00\x00R\n2^'
6cab4798-ad29-4419-bd59-308f9ec3bc44 | '\x00\x00\x00\x00R\n\n\xa8'
685bb9ff-a4fe-4e47-95eb-f6a353d9e179 | '\x00\x00\x00\x00R\n\r\x00'
Failed to decode value '\x00\x00\x00\x00R\n\x0fX' (for column 'bestof') as int: unpack requires a string argument of length 4
Failed to decode value '\x00\x00\x00\x00R\n2^' (for column 'bestof') as int: unpack requires a string argument of length 4
2 more decoding errors suppressed.
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