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From "Dyre Tjeldvoll (JIRA)" <derby-...@db.apache.org>
Subject [jira] Commented: (DERBY-815) Prevent unneeded object creation and excessive decoding in parseSQLDTA_work()
Date Mon, 20 Feb 2006 15:58:27 GMT
    [ http://issues.apache.org/jira/browse/DERBY-815?page=comments#action_12367046 ] 

Dyre Tjeldvoll commented on DERBY-815:
--------------------------------------

The omission of the default master file was deliberate. It is explained in the updated patch
description (derby-815.html) under the heading "Notes to reviewers". 
I chose not to touch the default since the unmodified test fails in embedded, both with java
1.4 and 1.5

> Prevent unneeded object creation and excessive decoding in parseSQLDTA_work()
> -----------------------------------------------------------------------------
>
>          Key: DERBY-815
>          URL: http://issues.apache.org/jira/browse/DERBY-815
>      Project: Derby
>         Type: Sub-task
>   Components: Network Server, Performance
>     Versions: 10.1.1.0, 10.1.1.1, 10.1.1.2, 10.1.2.0, 10.1.2.1, 10.1.3.0, 10.1.2.2, 10.0.2.2
>     Reporter: Knut Anders Hatlen
>     Assignee: Dyre Tjeldvoll
>     Priority: Minor
>      Fix For: 10.2.0.0
>  Attachments: d815_regress.diff, d815_regress.java, derby-815.diff, derby-815.html, derby-815_2.diff,
derby-815_2.stat, derbyall_report_2.txt
>
> Reported by Kathey Marsden in DERBY-212:
> In reviewing the Network Server Code and profiling there were several
> areas that showed potential for providing performance
> improvement. Functions that need optimizing to prevent unneeded object
> creation and excessive decoding: parseSQLDTA_work()

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