Using objects persistence

Hello Robert!

Hm… fine links, but not quite what I am interested in…

I´m asking about a database of objects. It´s not quite serialization (or
marshaling, in Ruby-idiom), but the ability to save your objects in a
Relational Database and fetch then back (being able to filter then and not
consuming memory in the process).

What I want is something like Prevlayer (Mnemonic is already here), but without
the memory concearns. In other words, I want a true object-oriented way to
access my data… instead of creating objects to fetch the database and then
parsing the output, I want to be able to use the data in the database as
objects. Have I made myself clear? :slight_smile:

I think a good implementation of this is SOP and SPL. I just want to know if
there´s anybody else using one of then (or some other similar thing)… Is
there?

TIA

Pablo

···

Em Thu, 24 Apr 2003, você escreveu:

http://mattriffle.com/mirrors/ruby_book/html/ospace.html#S6

http://raa.ruby-lang.org/list.rhtml?name=clxmlserial
http://raa.ruby-lang.org/list.rhtml?name=xmldigester

robert

“Pablo Lorenzzoni” spectra@debian.org schrieb im Newsbeitrag
news:200304240724.51890.spectra@debian.org

Hello ALL!

Have anybody used any objects persistence mechanism in Ruby? Something
like
SPL (http://www.io.com/~egabriel/) or SOP
(http://day-reynolds.com/lennon/index.php/code/sop)?

s

Pablo


Pablo Lorenzzoni (Spectra) spectra@debian.org
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