db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Dyre Tjeldvoll (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-3349) Nested WHERE EXISTS queries need improved testing
Date Mon, 18 Feb 2008 11:44:40 GMT

     [ https://issues.apache.org/jira/browse/DERBY-3349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dyre Tjeldvoll updated DERBY-3349:
----------------------------------

    Affects Version/s: 10.2.2.0
                       10.3.2.1
        Fix Version/s: 10.4.0.0
                       10.3.2.2

Updating fix version in preparation for merge to 10.3

> Nested WHERE EXISTS queries need improved testing
> -------------------------------------------------
>
>                 Key: DERBY-3349
>                 URL: https://issues.apache.org/jira/browse/DERBY-3349
>             Project: Derby
>          Issue Type: Improvement
>          Components: Test
>    Affects Versions: 10.2.2.0, 10.3.2.1
>            Reporter: Thomas Nielsen
>            Assignee: Thomas Nielsen
>             Fix For: 10.3.2.2, 10.4.0.0
>
>         Attachments: d3349-1.diff, d3349-1.stat, d3349-2.diff, d3349-3.diff
>
>
> DERBY-3301 reported an error in subquery flattening of nested WHERE EXISTS clauses, or
WHERE EXISTS subqueries. The query returned the wrong number of rows. 
> There is currently some tests for WHERE EXISTS, but none for nested WHERE EXISTS clauses.
> See DERBY-3301 for a full sql repro.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message