Web service record limitation
Author: firstname.lastname@example.org (rogerw)
SOP U2.0, Uniface 9.4.01 R103
I have tested a web-service returning records
activate "TESTSERVICE".GetTestRows("testentity", 0, 248)
parameter1=entity to be populated in Uniface-form
parameter2=skip rows from beginning
parameter3=number of rows to get.
there seem to be some kind of limitation, in this case 258 records are successfully fetched, but trying to fetch 259 failed with status=-150.
Adding a big field to the testentity gave success for 236 records but 237.
The web-service returns at most 7000 records using another tool to get the rows, so it seems as the problem is Uniface or at least the client-side.
Any ideas about the limitation?
Has anyone tried populating an Uniface-entity from web-services doing several web-service calls, ie. some kind of hitlist simulation, ie. as the user gets to the latest record or by populating the entity at once but with several calls?
PS. I've to admit that I haven't tested very much yet, but at least there seem to be some kind of limitation.