Release 10.1A: OpenEdge Development:
ADM Reference

OpenQuery

Original design WHERE clause for a database query. The value for this property is used by QueryWhere to manipulate data.

Data type: CHARACTER

Notes:

Read and Write.
OpenQuery is called from the client on AppServer.
No matter how the query is dynamically modified, it can be reset to its original state using the value of this property in a QUERY-PREPARE method.
For more information, see the "RebuildOnRepos" section.