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https://issues.apache.org/jira/browse/DERBY-268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rick Hillegas updated DERBY-268:
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Attachment: derby-268-03-aa-npe.diff
Attaching derby-268-03-aa-npe.diff. This patch fixes the NPE seen in the
TruncatorConcurrency experiments when the re-initialization statement is
TRUNCATE TABLE or DROP TABLE. I am running regression tests now.
Touches the following files:
----------
M
java/engine/org/apache/derby/impl/store/access/conglomerate/GenericController.java
The NPE occurred while trying to update the statistics for a conglomerate which
has been dropped. The fix is to not update the statistics if the conglomerate
no longer exists.
----------
M
java/testing/org/apache/derbyTesting/functionTests/tests/lang/TruncateTableTest.java
Added a test case to track this fix.
> Add Support for truncate table
> ------------------------------
>
> Key: DERBY-268
> URL: https://issues.apache.org/jira/browse/DERBY-268
> Project: Derby
> Issue Type: Improvement
> Components: SQL
> Reporter: Lance Andersen
> Assignee: Eranda Sooriyabandara
> Priority: Minor
> Attachments: derby-268-01-ab-enableForInsaneBuilds.diff,
> derby-268-02-aa-permsTest.diff, derby-268-03-aa-npe.diff, Derby-268.diff,
> tests.diff, TruncateConcurrency.java, TruncateConcurrency.java,
> TruncateConcurrency.java
>
>
> Adding support for truncate table command will aid to portability
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