Release 10.1A: OpenEdge Development:
Progress 4GL Reference

FIRST-QUERY attribute

A handle to the first dynamic query created in the current OpenEdge session.

Data type: HANDLE

Access: Readable

Applies to: SESSION system handle

Use the NEXT-SIBLING attribute to get the next entry in the chain of dynamic query handles created in the current OpenEdge session. The chain of dynamic query handles includes all automatically generated queries, such as those created for data-relation objects.