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Posted to commits@cassandra.apache.org by "Benjamin Lerer (JIRA)" <ji...@apache.org> on 2015/12/07 21:48:11 UTC
[jira] [Commented] (CASSANDRA-10824) Cast functions do not work
properly on Counter columns
[ https://issues.apache.org/jira/browse/CASSANDRA-10824?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15045695#comment-15045695 ]
Benjamin Lerer commented on CASSANDRA-10824:
--------------------------------------------
[~snazy] Could you review?
> Cast functions do not work properly on Counter columns
> ------------------------------------------------------
>
> Key: CASSANDRA-10824
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10824
> Project: Cassandra
> Issue Type: Bug
> Components: CQL
> Reporter: Benjamin Lerer
> Assignee: Benjamin Lerer
> Fix For: 3.x
>
> Attachments: 10824-trunk.txt
>
>
> The problem can be reproduced with the following unit test:
> {code}
> @Test
> public void testCounterCastsInSelectionClause() throws Throwable
> {
> createTable("CREATE TABLE %s (a int primary key, b counter)");
> execute("UPDATE %s SET b = b + 2 WHERE a = 1");
> assertRows(execute("SELECT CAST(b AS tinyint), " +
> "CAST(b AS smallint), " +
> "CAST(b AS int), " +
> "CAST(b AS bigint), " +
> "CAST(b AS float), " +
> "CAST(b AS double), " +
> "CAST(b AS decimal), " +
> "CAST(b AS ascii), " +
> "CAST(b AS text) FROM %s"),
> row((byte) 2, (short) 2, 2, 2L, 2.0F, 2.0, BigDecimal.valueOf(2.0), "2", "2"));
> }
> {code}
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