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Posted to commits@cassandra.apache.org by "Benjamin Lerer (JIRA)" <ji...@apache.org> on 2014/12/05 10:35:12 UTC
[jira] [Assigned] (CASSANDRA-6706) Duplicate rows returned when in
clause has repeated values
[ https://issues.apache.org/jira/browse/CASSANDRA-6706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benjamin Lerer reassigned CASSANDRA-6706:
-----------------------------------------
Assignee: Benjamin Lerer
> Duplicate rows returned when in clause has repeated values
> ----------------------------------------------------------
>
> Key: CASSANDRA-6706
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6706
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: Found on
> [cqlsh 4.1.0 | Cassandra 2.0.3-SNAPSHOT | CQL spec 3.0.0 | Thrift protocol 19.38.0]
> Reporter: Gavin Casey
> Assignee: Benjamin Lerer
> Labels: cql
> Fix For: 3.0
>
>
> If a value is repeated within an IN clause then repeated rows are returned for the repeats:
> cqlsh> create table t1(c1 text primary key);
> cqlsh> insert into t1(c1) values ('A');
> cqlsh> select * from t1;
> c1
> ----
> A
> cqlsh> select * from t1 where c1 = 'A';
> c1
> ----
> A
> cqlsh> select * from t1 where c1 in( 'A');
> c1
> ----
> A
> cqlsh:dslog> select * from t1 where c1 in( 'A','A');
> c1
> ----
> A
> A
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