
SQLAPI++
Abstract Database Connector
CppDB - SQL Connectivity Library
dotConnect
Valentina Server
Datomic
MarkLogic Server
Firestore
Datahike
Matisse
Oracle TimesTen
SAP MaxDB
SQLAPI++Abstract Database Connector - Abstract Database Connector is a C/C++ library for making connections to several databases (MySQL...
Datomic - The fully transactional, cloud-ready, distributed database
CppDB - SQL Connectivity Library - CppDB is an SQL connectivity library that is designed to provide platform and Database independent connectivity API similarly to what JDBC, ODBC and other connectivity libraries do. http://cppcms.com/sql/cppdb/
MarkLogic Server - MarkLogic Server is a multi-model database that has both NoSQL and trusted enterprise data management capabilities.
dotConnect - Ultimate solution for developing data-related .NET applications
Firestore - Easily develop rich applications using a fully managed, scalable, and serverless document database.