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From "Benjamin Lerer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-8275) Some queries with multicolumn relation do not behave properly when secondary index is used
Date Mon, 07 Dec 2015 12:31:11 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-8275?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Benjamin Lerer updated CASSANDRA-8275:
--------------------------------------
    Component/s: CQL

> Some queries with multicolumn relation do not behave properly when secondary index is
used
> ------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-8275
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8275
>             Project: Cassandra
>          Issue Type: Bug
>          Components: CQL
>            Reporter: Benjamin Lerer
>            Assignee: Benjamin Lerer
>             Fix For: 2.1.5
>
>         Attachments: CASSANDRA-8275-2.0-V2.txt, CASSANDRA-8275-2.0.txt, CASSANDRA-8275-2.1-V2.txt,
CASSANDRA-8275-2.1.txt, CASSANDRA-8275-trunk-V2.txt, CASSANDRA-8275-trunk.txt
>
>
> In the case where we perform a select using a multicolumn relation over multiple columns
that use a secondary index the error message returned is wrong.
> The following unit test can be use to reproduce the problem:
> {code}
>     @Test
>     public void testMultipleClusteringWithIndex() throws Throwable
>     {
>         createTable("CREATE TABLE %s (a int, b int, c int, d int, PRIMARY KEY (a, b,
c, d))");
>         createIndex("CREATE INDEX ON %s (b)"); 
>         
>         execute("INSERT INTO %s (a, b, c, d) VALUES (?, ?, ?, ?)", 0, 0, 0, 0);
>         execute("INSERT INTO %s (a, b, c, d) VALUES (?, ?, ?, ?)", 0, 0, 1, 0);
>         execute("INSERT INTO %s (a, b, c, d) VALUES (?, ?, ?, ?)", 0, 0, 1, 1);
>         execute("INSERT INTO %s (a, b, c, d) VALUES (?, ?, ?, ?)", 0, 1, 0, 0);
>         execute("INSERT INTO %s (a, b, c, d) VALUES (?, ?, ?, ?)", 0, 1, 1, 0);
>         execute("INSERT INTO %s (a, b, c, d) VALUES (?, ?, ?, ?)", 0, 1, 1, 1);
>         assertRows(execute("SELECT * FROM %s WHERE (b) = (?)", 1),
>                    row(0, 1, 0, 0),
>                    row(0, 1, 1, 0),
>                    row(0, 1, 1, 1)
>                );
>         
>         assertRows(execute("SELECT * FROM %s WHERE (b, c) = (?, ?) ALLOW FILTERING",
1, 1),
>                    row(0, 1, 1, 0),
>                    row(0, 1, 1, 1)
>                );
>     }
> {code}



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