Some time ago tried db4o, really think good. But in the domestic search for a bit, and did not find no matter what a dedicated forum and object-oriented database products. I feel that this thing is not too popular at home.
But I try to think this stuff is really good (of course, has its own advantages and disadvantages). So I built this site to promote (object-oriented database Exchange community).
But today, when opening Db4o's official site, Versant is no longer supporting db4o. This makes me very sad.
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In any case, this is definitely a very painful decision. Individuals have always felt that db4o is the best object-oriented database, and that the official object-oriented database system, with its own charges, has abandoned db4o, possibly for economic reasons.
But it is hoped that the official will be able to give this excellent database to the community to continue to develop, or there is no one interested in db4o on the original basis of the possible development. Unfortunately, the database can also be used to develop a database is really not good. Suppose I can, I want to do this database myself. As a product of this community.
Of course, the better idea is to develop a branch product for db4o so that everyone can continue to enjoy and improve the db4o, assuming that someone could continue to write a branch for db4o, I am willing to do my best to help.
Despite the official absence of support. But the official has left us a very good object-oriented database, and I will continue to write for this database. Answer the questions and also provide some downloads. These will be in my Site object-oriented database Exchange community to carry out, assuming that everyone interested in the database, I hope to come to my site settled. There may be people who are even less angry today. But I believe that it will be better in my own business.
Just write so much, I will continue to support the development of the domestic object-oriented database and promotion work. Believe that you will do better.
And then I really look for those who are also interested in object-oriented database to run this site with me.
Db4o Some thoughts on the official stop support and object-oriented database