SlackBuildsOrg/libraries/soci

SOCI is a database access library for C++ that makes the illusion of
embedding SQL queries in the regular C++ code, staying entirely within
within the Standard C++.

The idea is to provide C++ programmers a way to access SQL databases
in the most natural and intuitive way. If you find existing libraries
too difficult for your needs or just distracting, SOCI can be a good
alternative.