Release 10.1A: OpenEdge Development:
Progress 4GL Reference

DB-REFERENCES attribute

A comma-separated list of the databases, (in the form of logical database names) referenced by a .r file or by a persistent procedure. Returns the Unknown value (?) for a Web service procedure or proxy persistent procedure.

Data type: CHARACTER

Access: Readable

Applies to: THIS-PROCEDURE system handle (and all procedure handles)

The following example displays a list of all databases referenced by sample.r in a comma-separated list that is contained in the DB-REFERENCES attribute.

RCODE-INFO:FILE-NAME = "sample.r". DISPLAY RCODE-INFO:DB-REFERENCE.