||Column is a help class that encapsulate the information needed to map a
Data Bean's property to a database table column.
||ColumnAttribute is a help class that encapsulate the
information of a database table column
||DataBean is the abstract class that should be subclassed to define the actual
data bean classes.
||DataType is a hlep class used to map the Java object types tp Java SQL
||A DBContext Object is usually used as a database transaction context within an
||This class is intended to be customized by the users who want to use their own
database connection pooling package.
||SimpleBean is a class which can set and get unlimited number of properties.
||Table is the class that encapsulate the common database operations in its methods