libpqxx: libpqxx (C++ client API for PostgreSQL) libpqxx: libpqxx: libpqxx is the official C++ client API for PostgreSQL, the libpqxx: enterprise-strength open-source relational database. libpqxx: libpqxx: If you are writing software in C++ that needs to access databases libpqxx: managed by postgres - on just about any platform - then libpqxx libpqxx: is the library you use. It is the standard C++ language binding libpqxx: for the postgres RDBMS. libpqxx: libpqxx: