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[Pharo-project] databases

by Torsten Bergmann

Hi Laurent, I think this topic or persistence in general would require more than one screencast to show people several options (like using the native drivers/database) up to higher level stuff mit OR mapping (Glorp) or Gemstone. Also well known (Oracle, MySQL, ...) vs. alternative databases (Magma, CouchDB, ...) or persistence in XML, ReferenceStreams, ... Maybe SQLite could be used for a simple database example using Pharo and SQL. There is a metacello config for it: http://n4.nabble.com/ANN-SQLite3-wrapper-updated-with-tests-td1294969.html Have a look at the test cases to see some code. Bye T. -- GRATIS fÃ¼r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01

Feb. 17, 2010

Re: [Pharo-project] databases

by GermÃ¡n Arduino

2010/2/17 laurent laffont <laurent.laffont(a)gmail.com> > Hi, > > I would like to learn on Pharo + databases. I've seen there's several > solutions in both object and relational databases. > - Which (open source) object database should I start with (most used) ? > Magma is the option I select, but not tried yet on Pharo. Cheers. GermÃ¡n.

Feb. 17, 2010

Re: [Pharo-project] ConfigurationOfXMLSupport...

by George Herolyants

Btw, how can I contribute to XML-Support? Is there some process? Because I've created two issues on bugs.squeak.org a month ago and still don't know if they were noticed or not?

Feb. 17, 2010

Re: [Pharo-project] ConfigurationOfXMLSupport...

by Tudor Girba

I also used it for several projects without problems. Cheers, Doru On 17 Feb 2010, at 12:09, George Herolyants wrote: > 2010/2/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >> I would be good to make the test of mike running. > > It runs without much problems. I did it. But a lot of the tests fail > or execute with errors. I don't know if it's supposed to be so or not. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- www.tudorgirba.com "Speaking louder won't make the point worthier."

Feb. 17, 2010

Re: [Pharo-project] ConfigurationOfXMLSupport...

by George Herolyants

2010/2/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: > I would be good to make the test of mike running. It runs without much problems. I did it. But a lot of the tests fail or execute with errors. I don't know if it's supposed to be so or not.

Feb. 17, 2010

Re: [Pharo-project] databases

by Richard Durr

PostgreSQL has native drivers. Take a look at Glorp, Magritte and SqueakDBX On Wed, Feb 17, 2010 at 11:25 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Excellent idea! > > Stef > > On Feb 17, 2010, at 7:45 AM, laurent laffont wrote: > >> Hi, >> >> I would like to learn on Pharo + databases. I've seen there's several solutions in both object and relational databases. >> - Which (open source) object database should I start with (most used) ? >> - Which object database can be accessed from Smalltalk AND Â Ruby or Python ? How ? >> - I want to try MySQL too. >> Is there up to date small applications on squeaksource which show this stuff quite well ? >> >> Thanks for help ! >> >> Laurent Laffont >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Feb. 17, 2010

Re: [Pharo-project] databases

by StÃ©phane Ducasse

Excellent idea! Stef On Feb 17, 2010, at 7:45 AM, laurent laffont wrote: > Hi, > > I would like to learn on Pharo + databases. I've seen there's several solutions in both object and relational databases. > - Which (open source) object database should I start with (most used) ? > - Which object database can be accessed from Smalltalk AND Ruby or Python ? How ? > - I want to try MySQL too. > Is there up to date small applications on squeaksource which show this stuff quite well ? > > Thanks for help ! > > Laurent Laffont > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Feb. 17, 2010

Re: [Pharo-project] ConfigurationOfXMLSupport...

by StÃ©phane Ducasse

I would be good to make the test of mike running. On Feb 16, 2010, at 11:27 PM, Alexandre Bergel wrote: > Hi Dale, > > Thanks for writing ConfigurationOfXMLSupport, I should have done it, > but I could not find the time. I consider the package XML-Testing as > obsolete. I haven't been able to run it. I think it was useful when > Michael begun to develop XML-Parser. But for now, it is rather > irrelevant. I added some tests some times ago to not leave this > package untested. Maybe I could separate the test from the core if > necessary. > > Cheers, > Alexandre > > NB: Sorry for my late reply, I was on holidays > > > On 7 Feb 2010, at 16:31, Dale Henrichs wrote: > >> I've just published ConfigurationOfXMLSupport to the >> MetacelloRepository. It is used by several Pier addons. It _is_ just >> one package, but since it can be used in a lot of different >> projects, I thought it was worth adding as a configuration. >> >> It is based upon the code in http://www.squeaksource.com/XMLSupport. >> The test package appears to be several years old and a number of the >> tests failed, so I didn't include them in this version of the config. >> >> So if someone with a little more knowledge about XMLSupport could >> comment, that would help (hint, hint, Alexandre:). >> >> Thanks, >> >> Dale >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Feb. 17, 2010

[Pharo-project] [update 1.1] #11212

by Marcus Denker

11212 ----- - Issue 1962: remove FileDirectory #st and #cs - Issue 1977: fix for MethodFinder - Issue 1976: remove left over Futures code from Compiler - Issue 1975: remove more unsent etoy methods in Morph - Issue 1971: small cleanup of sort: - Issue 1972: clean ResourceCollector, ResourceManager and ResouceLocator (somehow this was not posted...) -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

Feb. 17, 2010

[Pharo-project] databases

by laurent laffont

Hi, I would like to learn on Pharo + databases. I've seen there's several solutions in both object and relational databases. - Which (open source) object database should I start with (most used) ? - Which object database can be accessed from Smalltalk AND Ruby or Python ? How ? - I want to try MySQL too. Is there up to date small applications on squeaksource which show this stuff quite well ? Thanks for help ! Laurent Laffont

Feb. 17, 2010