Current Help System: PC-DMIS BASIC (View Core Help)

## The Registration database

The registration database is a file called REG.DAT. The file is a database that contains information that controls a variety of activities relating to data integration using DDE and OLE. The information contained in the REG.DAT database can be divided into four basic categories.

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Associations

Shell Operations

OLE Object Servers

DDE/OLE Automation