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From "V.Narayanan (JIRA)" <derby-...@db.apache.org>
Subject [jira] Commented: (DERBY-1547) Add svn version number to DatabaseMetaData getDatabaseProductVersion and getDriverVersion() to improve supportability
Date Wed, 13 Sep 2006 12:06:23 GMT
    [ http://issues.apache.org/jira/browse/DERBY-1547?page=comments#action_12434419 ] 
            
V.Narayanan commented on DERBY-1547:
------------------------------------

Hi,
Thank you for taking a look at the patch and taking care to watch the regEx patters also.


The brackets are not necessary. I works without them.

The regEx was a search for the specific pattern <space><open parenthesis ><digit
1><closed parenthesis><space> (i.e.) the subversion number (1) when you don't
do a buildjars. I thought it looked clearer this way. 

I am not an expert in sed scripts either. Also I agree with the community in that this sed
solution is just a filler since this patch has become time critical. 

If you think a better way is to remove the parenthesis or you think a better regular expression
should have been in place pls do guide me so. I will do it promptly. 

thanx
Narayanan



> Add svn version  number to DatabaseMetaData getDatabaseProductVersion and getDriverVersion()
 to improve supportability
> -----------------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-1547
>                 URL: http://issues.apache.org/jira/browse/DERBY-1547
>             Project: Derby
>          Issue Type: Improvement
>          Components: JDBC
>    Affects Versions: 10.1.3.2
>            Reporter: Kathey Marsden
>         Assigned To: V.Narayanan
>            Priority: Minor
>             Fix For: 10.2.1.0
>
>         Attachments: DERBY-1547-sed-v1.diff, DERBY-1547-sed-v1.stat, DERBY-1547-sed.diff,
DERBY-1547-sed.stat, DERBY-1547_v1.diff, DERBY-1547_v1.stat, derbyall_fail.txt
>
>
> getDatabaseProductVersion and getDriverVersion() report only the four digit Derby version
number and not the svn build number.   It would be useful to return  the full version including
the build number  as sysinfo does: e.g. "10.1.2.4 - (392472)", That way it will be clear from
application logs that collect this information exactly what revision level they are running
if they are using rolled up fixes on the maintenance branch between releases.
> There may be risk in doing this however if applications are parsing the version information,
but hopefully they will use getDatabaseMajorVersion() , getDatbaseMinorVersion, getDriverMajorVersion,
and getDriverMinorVersion for such proccessing.  

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