TmySQLDataset encapsulates database connectivity for descendant dataset objects.
TmySQLDataSet defines database-related connectivity properties and methods for a dataset.
Applications never use TmySQLDataset objects directly. Instead they use the descendants
of TmySQLDataSet, such as TmySQLQuery,
and TmySQLStoredProc, which inherit its
database-related properties and methods.
TmySQLDataset descendants provide BDE-like functionality and fully compatible with
TDatasource and visual DB-controls. If you need to fetch some data without displaying them you can use
high-performance TmySQLDirectQuery component.