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https://issues.apache.org/jira/browse/DERBY-4561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12844606#action_12844606
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Sylvain Leroux commented on DERBY-4561:
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Hi Denis,

Thanks for volunteering to address this.

This issue should be very easy to fix indeed - but it will be great to 
familiarize yourself with the (rather complicated) build and test system.

The wiki contains some useful informations for any new contributor:
http://wiki.apache.org/db-derby/DerbyDev

Basically, you will first need to check-out the latest development trunk of 
derby and set-up your environment. See 
http://wiki.apache.org/db-derby/BuildingDerby for the details.

Then, I advise you to build all the jars right now - and to run the regression 
test suites. In order to be sure everything is OK before you start modifying 
your version.
http://wiki.apache.org/db-derby/DerbyTesting

By searching thought the wiki and the mailing list, you should find all he 
required informations. But feel free to ask is something goes wrong!

----

Concerning this issue per se, help messages are stored in a property file named 
"toolsmessages.properties" (This is for the english version; you will find 
localized versions in the same folder).

After you made the required changes, you will have to change the master file 
for the corresponding test as well. I think this is a file named "ij.out".

Finally re-run the regression test suites in order to verify there is no error 
after your changes. And attach your patch here.

Regards,
- Sylvain

> Help in ij should fit in 80 columns terminal
> --------------------------------------------
>
>                 Key: DERBY-4561
>                 URL: https://issues.apache.org/jira/browse/DERBY-4561
>             Project: Derby
>          Issue Type: Bug
>          Components: Tools
>            Reporter: Sylvain Leroux
>            Priority: Trivial
>
> In ij, some statements seem to assume 80 columns terminal to format their 
> output (SHOW FUNCTION, SHOW PROCEDURE).
> But not HELP.
> HELP should assume the same defaults in order to fit nicely in 80 columns 
> terminal. An other option would be to dynamically adjust the display to the 
> real terminal width - but I don't know if there is a portable way of doing 
> this in Java.

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