[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: Send/receive dynamic dataset to/from AppServer - cleanup needed?

[Simon L. Prinsloo]

Yes, you do need to delete it. If you create it yourself, you can put it in a widget pool, otherwise it will go into the session unnamed widget pool. But when a dataset is passed as a parameter and received as a dynamic dataset, as in this case, it is always created in the Session unnamed widget pool of the receiver (in your case, the AppServer) and if you do not delete it, it will stay there until the widget pool is deleted when the session ends. If you explicitly delete it and it is an OUTPUT or INPUT-OUTPUT parameter, the delete will be deferred until after the parameter was passed.

Continue reading...