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Apache derby

by fionbarr (Friar)
on Sep 19, 2016 at 13:19 UTC ( #1172134=perlquestion: print w/replies, xml ) Need Help??
fionbarr has asked for the wisdom of the Perl Monks concerning the following question:

Any information whatsoever

Update:

Is any one using Perl to access a Derby database?

I need to answer question like:

overview of the DBMS itself, what the hierarchy of objects in the DBMS are, what running processes can you find to discover it, how do you find the name of the instances, how do you get a list of databases, how do you find the version number

I have a lot of information about installation, sql usage, etc. but have only been able to instructions to get a list of databases.

Thanks

Replies are listed 'Best First'.
Re: Apache derby
by dsheroh (Prior) on Sep 19, 2016 at 15:17 UTC
    Based on a quick metacpan search, it appears that Java::JCR::Jackrabbit defaults to constructing a Derby-based repository if not instructed to do otherwise. So I guess that could provide some example code for you.

    This and a URI::derby in the URI-db distribution (which just sets default_port to 1527) are the only evidence of Apache Derby that I can find in the CPAN repository.

    And here I was hoping for a discussion about putting wheels on web servers and racing them.

      "And here I was hoping for a discussion about putting wheels on web servers and racing them."

      Muhahaha... Apache web server on wheels. Not Perl, but if one wanted to convert it from Python, it'd be easy :)

      thanks for the info....sorry you are disappointed.
Re: Apache derby
by talexb (Canon) on Sep 19, 2016 at 13:47 UTC

    DuckDuckGo.com reports that Apache Derby is

      .. a relational database management system developed by the Apache Software Foundation that can be embedded in Java programs and used for online transaction processing. It has a 2.6 MB disk-space footprint.
    and directs the curious to this link on Wikipedia.

    That's not really a Perl-related question. :/

    Alex / talexb / Toronto

    Thanks PJ. We owe you so much. Groklaw -- RIP -- 2003 to 2013.

      Clearly (and apologies) I should have asked like: Is any one using Perl to access a Derby database. Examples/pro's/con's
        I should have asked like: Is any one using Perl to access a Derby database. Examples/pro's/con's

        Well, you can: Edit your posting!

        Alexander

        --
        Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
Re: Apache derby
by marto (Bishop) on Sep 19, 2016 at 13:29 UTC

    Not really a question, no perl context here. Specifically, what are you looking for?

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