AppletTalk.com Java discussions newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  The old problem: Choosing an O/R mapper          AppletTalk.com Forum Index -> Java and Databases View previous topic :: View next topic   Author Message Wolfgang Keller Guest Posted: Wed Jan 28, 2004 9:55 am    Post subject: The old problem: Choosing an O/R mapper Hi, I got recently involved in the problem of choosing an O/R mapper (again ...) * It's for a very large size company ... * it's for Java * JDO would therefore be a good idea (pls. don't challenge me for this one - I had my portion of the JDO vs. X discussion ) * the vendor should not be a shop with 2 mio USD annual turnover, but somewhat bigger - open source is not our prime policy. * the database backend will be IBM DB2 * we did read Bitter EJB and Entity Beans are not our prime target * session beans would be o.k. - but we feel that CMP is too heavy * The kind of vendors we would like to buy from are the size of IBM * the ones we find are more of the very small shop kind .... * Gartner doesn't help here almost no information Questions ... * is TopLink/Oracle offering JDO (seems so) but are they also still supporting DB2? I have bad feelings if it comes to that ? * does anybody know abou where TopLink is headed? Will, they be fully integrated into the Oracle App server and be consumed or will they have some kind of an independant future? * are there any JDO vendors with some significant turn-over Libelis I was told is of the few million turn-over category - what about SolarMetric - are they significantly bigger? (I'll have a look at Versant/Poet figures myself ) * any other suggestions? Thanks Wolfgang Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         AppletTalk.com Forum Index -> Java and Databases All times are GMT Page 1 of 1   Jump to: Select a forum Java Newsgroups----------------Java DiscussionsWeb-based java games comp.lang.java 3D Graphics API's for Java Java: Support and criticism Java System Announcements comp.lang.java.api JavaBeans Java and CORBA Java and Databases comp.lang.java.developer Java GUI Toolkits Java Help comp.lang.java.javascript JVM, native methods and hardware comp.lang.java.misc Java Language Programming Security and Java comp.lang.java.setup Java Software Tools comp.lang.java.tech ibm.software.java.linux  Non-English Java Newsgroups----------------Java Language (German)Language Java (Français)Java (Italian)  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.