[jira] Updated: (DERBY-4388) NullPointerException in RIGHT JOIN with NOT BETWEEN

["Knut Anders Hatlen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DERBY-4388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Knut Anders Hatlen updated DERBY-4388:
--------------------------------------

    Attachment: d4388-1a.stat
                d4388-1a.diff

Attaching a patch which changes BetweenOperatorNode.eliminateNots() to follow the same pattern as InListOperatorNode.eliminateNots() and adds a test case to InbetweenTest. No tests except InbetweenTest have been run yet, but I will start a full regression test run and report back.

> NullPointerException in RIGHT JOIN with NOT BETWEEN
> ---------------------------------------------------
>
>                 Key: DERBY-4388
>                 URL: https://issues.apache.org/jira/browse/DERBY-4388
>             Project: Derby
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 10.0.2.1, 10.1.3.1, 10.2.2.0, 10.3.3.0, 10.4.2.0, 10.5.3.0, 10.6.0.0
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>         Attachments: d4388-1a.diff, d4388-1a.stat
>
>
> ij> create table t1(x int);
> 0 rows inserted/updated/deleted
> ij> create table t2(x int);
> 0 rows inserted/updated/deleted
> ij> insert into t2 values (1);
> 1 row inserted/updated/deleted
> ij> select * from t1 right join t2 on t1.x = t2.x where t1.x not between 0 and 4;
> X          |X          
> -----------------------
> ERROR 38000: The exception 'java.lang.NullPointerException' was thrown while evaluating an expression.
> ERROR XJ001: Java exception: ': java.lang.NullPointerException'.

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