   Open source OODB plain C++
  Hi, I heard about Object oriented databases, and I was wondering(and google searching), there is an open source OODB for plain c++, i found some for java or .NET, but none for c++.And I heard to that OODB is faster than relational databases, is this true?   
  I found EyeDB via Wikipedia -> odbms.org ;)   ;  Thank you, thank you very very much   ;  Check out 'Goods', also a free one.I have used several over the past many years, from paying many dollars to free. This is my favorite, with about 8 years under the hood experience.  It does perform very well, and has really good binding to C++ and Java, that is a little more like those languages. Reading over EyeDB, my immediate conclusion is that as much as they have a C++ binding, the interaction with the database objects is a bit removed from the C++ typical style.  On the other hand it has a query language which Goods does not, and this may be of use to you. If you a truly serious about using an OODBMS as a delivered applicaiton, it is best to use both in a real-world model (more then the simple examples both show) and benchmark them.http://www.garret.ru/~knizhnik/databases.htmlBest Luck!