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Binary tree as a PostgreSQL data type. This was a university class project and I don't intend to develop it further. Made in Visual Studio 2010 for PostgreSQL 9.0. DLL provided (debug build). May you find the code useful.
Pluggable Storage Engine Obejct-Oriented framework for MySQL 5.1. Provides a set of C++ base classes from which one descends to create a new PSE. Includes the base classes, utility code, debug code, and an example PSE based on PSE-OO called BlackhOOle.