Hmm... Perhaps I am being too explicit in creating relationships because it's a compound key. That gives me another idea to try.
Thanks chuck ===================== Larry Mills-Gahl > On Oct 3, 2013, at 11:59 PM, Chuck Hill <[email protected]> wrote: > > Is there an mandatory, owns destination relationship in there? EOF will > automatically create the destination object in that case. Though that > usually results in validation failures if you create your own as one has null > values. > > > Chuck > > > On 2013-10-03 8:30 PM, "Laurence Mills-Gahl" wrote: > Hello all… > > I'm having a bit of a breakdown over an object being inserted multiple times > on save (and therefore complaining that a duplicate key exists and then > rolling back) > > I have a page that I'm working with a child editing context of an editing > context held in the session (not the defaultEditingContext). > > The purpose of the page is to add an event for a person at a facility. > > If the person does not yet have a role at the selected facility, I want to > create one … and that is where the problem comes in. > > I'm getting multiple role insertions for one facility. > > evaluateExpression: <com.webobjects.jdbcadaptor.MySQLPlugIn$MySQLExpression: > "INSERT INTO patientrole(mrn, centerKey, personKey) VALUES (?, ?,?)" > withBindings: 1:"XXXXXXX"(mrn), 2:1(centerkey), 3:84938(personkey)> > evaluateExpression: <com.webobjects.jdbcadaptor.MySQLPlugIn$MySQLExpression: > "INSERT INTO patientrole(mrn, centerKey, personKey) VALUES (?, ?,?)" > withBindings: 1:"XXXXXXX"(mrn), 2:1(centerkey), 3:84938(personkey)> > > Is this an inheritance problem? (different facility types descend from > AbstractFacility in one table with a type qualifier) > If so, what can I do about it? > > Is this an editing context issue? > Any ideas? > > > Larry Mills-Gahl > [email protected] > > > > > > > > > -- > Chuck Hill > Executive Managing Partner, VP Development and Technical Services > > Practical WebObjects - for developers who want to increase their overall > knowledge of WebObjects or who are trying to solve specific problems. > http://www.global-village.net/gvc/practical_webobjects > > Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest Growing > Companies in B.C! > > Global Village Consulting ranks 44th in 25th annual PROFIT 500 ranking of > Canada’s Fastest-Growing Companies by PROFIT Magazine!
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