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Posted to commits@cassandra.apache.org by "Benjamin Lerer (JIRA)" <ji...@apache.org> on 2017/06/21 13:05:00 UTC

[jira] [Created] (CASSANDRA-13627) Index queries are rejected on COMPACT tables

Benjamin Lerer created CASSANDRA-13627:
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             Summary: Index queries are rejected on COMPACT tables
                 Key: CASSANDRA-13627
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-13627
             Project: Cassandra
          Issue Type: Bug
            Reporter: Benjamin Lerer
            Assignee: Benjamin Lerer


Since {{3.0}}, {{compact}} tables are using under the hood {{static}} columns. Due to that {{SELECT}} queries using secondary indexes get rejected with the following error:
{{Queries using 2ndary indexes don't support selecting only static columns}}.

This problem can be reproduced using the following unit test:
{code}    @Test
    public void testIndicesOnCompactTable() throws Throwable
    {
        createTable("CREATE TABLE %s (pk int PRIMARY KEY, v int) WITH COMPACT STORAGE");
        createIndex("CREATE INDEX ON %s(v)");

        execute("INSERT INTO %S (pk, v) VALUES (?, ?)", 1, 1);
        execute("INSERT INTO %S (pk, v) VALUES (?, ?)", 2, 1);
        execute("INSERT INTO %S (pk, v) VALUES (?, ?)", 3, 3);

        assertRows(execute("SELECT pk, v FROM %s WHERE v = 1"),
                   row(1, 1),
                   row(2, 1));

    }{code}



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