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https://issues.apache.org/jira/browse/DERBY-3543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12589839#action_12589839
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Martin Zaun commented on DERBY-3543:
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Re 1) Missing or wrong number of arguments are indicated by a different error
message: DRDA_InvalidNoArgs. I didn't see any other usage of DRDA_NoArgs. But
if this is dicy, we can keep the key and only change the text. The specific
information that a command was not given is more useful and correct, in my
view, then just saying 'No arguments' -- especially when an option has been
given
Re 2) Sorry, don't know about this either but can look it up (when I'm back
next week) unless someone who knows DRDA better has spoken to this.
Re 3) I can add the german translation. Might it be better then to remove the
DRDA_NoArgs messages from the other languages in order to have them shown
missing and translated? It would be obvious when just introducing a new key
DRDA_NoCommand.
Re 4) Must have been a misunderstanding: There is no default command to
NetworkServerControl, neither documented nor implemented; we won't break an
existing feature or cause any incompatibilities. But the code looks to me that
there once was a default command, and I was wondering if there's an inclination
to restore that (because the patch goes the other direction).
Martin
> NetworkServerControl with options but no command does not give usage message
> ----------------------------------------------------------------------------
>
> Key: DERBY-3543
> URL: https://issues.apache.org/jira/browse/DERBY-3543
> Project: Derby
> Issue Type: Bug
> Components: Network Server
> Affects Versions: 10.4.1.0, 10.5.0.0
> Reporter: Kathey Marsden
> Assignee: Martin Zaun
> Priority: Minor
> Attachments: DERBY-3542-0_experimental.diff,
> DERBY-3542-0_experimental.stat, DERBY-3542-1.diff, DERBY-3542-1.stat
>
>
> I noticed that
> java org.apache.derby.drda.NetworkServerControl -user mary -password mypass
> with no actual command just completes with no usage message.
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