DBSQLAPI is a C++ library for accessing multiple SQL databases (Oracle, MySQL, Redis，Memcached...). It uses native APIs of target DBMS so applications developed with DBSQLAPI library run swiftly and efficiently. By encapsulating a vendor's API, DBSQLAPI library acts as middleware and delivers database portability.
Why use DBSQLAPI?
DBSQLAPI directly calls native API's of target DBMSs . That's why DBSQLAPI is the fastest way to manage you data. No need (vs ADO) to install and configure OLEDB and/or ODBC drivers when developing and distributing your applications. Low-level interface that allows developers to access database-specific features. DBSQLAPI ships with all the sources.
Examples
Steps
Step 1. Connecting to database (and error handling)
Step 2. Executing a simple SQL command or cache command
Step 3. Binding input parameters if need
Step 4. Executing a select query (and fetching result set)
Step 5. Multithreading support and canceling queries