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Posted to commits@cassandra.apache.org by "Benjamin Lerer (JIRA)" <ji...@apache.org> on 2015/06/17 14:24:00 UTC
[jira] [Assigned] (CASSANDRA-9606) this query is not supported in
new version
[ https://issues.apache.org/jira/browse/CASSANDRA-9606?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benjamin Lerer reassigned CASSANDRA-9606:
-----------------------------------------
Assignee: Benjamin Lerer
> this query is not supported in new version
> ------------------------------------------
>
> Key: CASSANDRA-9606
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9606
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: cassandra 2.1.6
> jdk 1.7.0_55
> Reporter: zhaoyan
> Assignee: Benjamin Lerer
>
> Background:
> 1、create a table:
> {code}
> CREATE TABLE test (
> a int,
> b int,
> c int,
> d int,
> PRIMARY KEY (a, b, c)
> );
> {code}
> 2、query by a=1 and b<6
> {code}
> select * from test where a=1 and b<6;
> a | b | c | d
> ---+---+---+---
> 1 | 3 | 1 | 2
> 1 | 3 | 2 | 2
> 1 | 3 | 4 | 2
> 1 | 3 | 5 | 2
> 1 | 4 | 4 | 2
> 1 | 5 | 5 | 2
> (6 rows)
> {code}
> 3、query by page
> first page:
> {code}
> select * from test where a=1 and b<6 limit 2;
> a | b | c | d
> ---+---+---+---
> 1 | 3 | 1 | 2
> 1 | 3 | 2 | 2
> (2 rows)
> {code}
> second page:
> {code}
> select * from test where a=1 and b<6 and (b,c) > (3,2) limit 2;
> a | b | c | d
> ---+---+---+---
> 1 | 3 | 4 | 2
> 1 | 3 | 5 | 2
> (2 rows)
> {code}
> last page:
> {code}
> select * from test where a=1 and b<6 and (b,c) > (3,5) limit 2;
> a | b | c | d
> ---+---+---+---
> 1 | 4 | 4 | 2
> 1 | 5 | 5 | 2
> (2 rows)
> {code}
> question:
> this query by page is ok when cassandra 2.0.8.
> but is not supported in the latest version 2.1.6
> when execute:
> {code}
> select * from test where a=1 and b<6 and (b,c) > (3,2) limit 2;
> {code}
> get one error message:
> InvalidRequest: code=2200 [Invalid query] message="Column "b" cannot have both tuple-notation inequalities and single-column inequalities: (b, c) > (3, 2)"
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