Compare KDB to QtSQL. A good thing prior the first release.
- refer http://wiki.qt.io/QtWhitepaper#Databases, http://doc.qt.io/qt-5/sql-programming.html
- side-by-side comparison of classes/functions/concepts
- publish real examples like http://doc.qt.io/qt-5.5/examples-sql.html
- documents can go to project's wiki
- tutorials can be embedded in source code and use doxygen format