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Posted to dev@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2013/12/03 11:18:40 UTC
[jira] [Updated] (TAJO-335) cast() does not work properly
[ https://issues.apache.org/jira/browse/TAJO-335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyunsik Choi updated TAJO-335:
------------------------------
Priority: (was: Major)
> cast() does not work properly
> -----------------------------
>
> Key: TAJO-335
> URL: https://issues.apache.org/jira/browse/TAJO-335
> Project: Tajo
> Issue Type: Bug
> Reporter: Keuntae Park
> Assignee: Hyunsik Choi
>
> Cast() does not work properly as follows:
> {noformat}
> tajo> select cast (1 as text);
> Unknown logical node type: EXPRS
> tajo> select cast ('1' as int2);
> Unknown logical node type: EXPRS
> {noformat}
> {noformat}
> tajo> \d table1;
> table name: table1
> table path: /tajo/table10
> store type: CSV
> number of rows: 0
> volume: 60 B
> Options:
> 'csvfile.delimiter'='|'
> schema:
> id INT4
> name TEXT
> score FLOAT4
> type TEXT
> tajo> select cast(id as text) from table1;
> Unknown EvalNode: CAST (table1.id (INT4(0)) AS TEXT)
> {noformat}
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