Hi Johann, My workaround is to model the relationship as a to-many propagating the primary key. It’s less elegant but at least it works.
Thanks Ricardo > On Jan 13, 2019, at 7:02 AM, Johann Werner <johann.wer...@posteo.de> wrote: > > Hi Ricardo, > > when using pk propagation I vaguely remember that EOF is automatically > creating an instance of the dependent entity. Thus when you create a second > object B and set the relationship to A the auto created object is left > without connection. > > jw > >> Am 13.01.2019 um 12:44 schrieb Ricardo Parada <rpar...@mac.com>: >> >> Hi all, >> >> I have an entity A with a to-one relationship to entity B. >> >> The relationship is setup in eomodeler to propagate it’s primary key from A >> to B. >> >> I then create A and B, insert into editing context and set the to-one >> relationship in A to point to B. When I save changes EOF is trying to insert >> TWO instances of B. The second instance of B has NULL in all its properties: >> >> INSERT INTO HOSTING_COMPANY(CUSTOMER_ID, name) VALUES (?, ?)" withBindings: >> 1:20462(customerID), 2:"test"(name)> >> >> INSERT INTO HOSTING_COMPANY(CUSTOMER_ID, name) VALUES (NULL, NULL) >> >> >> Is this a know bug? I am using a very old version of Wonder. >> >> The relationship is also set up to own the destination and Cascade on >> Delete. >> >> Thanks in advance for any help. >> >> Ricardo >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/webobjects-dev/johann.werner%40posteo.de >> >> This email sent to johann.wer...@posteo.de > _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
