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https://issues.apache.org/jira/browse/DERBY-6206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rick Hillegas updated DERBY-6206:
---------------------------------
Attachment: derby-6206-03-aa-XPLAIN.diff
Attaching derby-6206-03-aa-XPLAIN.diff. This patch clones Timestamps (mutable
objects) in order to protect them in the construction of XPLAIN statistics. I
am running tests now.
This cloning should happen at most once per execution of a statement and only
if XPLAIN statistics have been enabled.
Touches the following files:
--------------------
M
java/engine/org/apache/derby/impl/sql/catalog/XPLAINStatementTimingsDescriptor.java
M
java/engine/org/apache/derby/impl/sql/catalog/XPLAINStatementDescriptor.java
> Cleanup suspect coding practices in misc Derby packages
> -------------------------------------------------------
>
> Key: DERBY-6206
> URL: https://issues.apache.org/jira/browse/DERBY-6206
> Project: Derby
> Issue Type: Bug
> Components: SQL
> Affects Versions: 10.11.0.0
> Reporter: Rick Hillegas
> Assignee: Rick Hillegas
> Priority: Minor
> Attachments: derby-6206-01-aa-NetworkServerControlImpl.diff,
> derby-6206-02-aa-ExecutionContext.diff, derby-6206-03-aa-XPLAIN.diff
>
>
> Similar to DERBY-6177.
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