DALC++ - Version 1.3 DALC++ is a C++ Classlibrary that makes connecting to a relational database effortless. It takes care of all issues of transformation between the object-oriented paradigm to the relational model without compromising any aspect of it. It provides automatically generated object-identities, support for bidirectional associations and a query-language in C++. It implements an transactions for both the database and the client and uses an optimistic locking strategy to make applications built with it completely multi- user.