Am 12.11.2008 um 14:38 schrieb John Pannell:
The station has a to-many "ports" relationship with a cascade delete
rule, and the port has a to-one "station" relationship with a
cascade delete rule - these are inverses on one another. So now, if
I delete a station, all of its ports will als
On Nov 12, 2008, at 6:38 AM, John Pannell wrote:
subway stations all over town). Each station has two or more "port"
entities (i.e. the openings in and out of the station), which each
have one or more "pipe" entities (i.e. the tunnels that connect the
stations to one another). A single p
Hi all-
Looking for advice on the following scenario: consider an object graph
made up of entities called "stations" (i.e. like subway stations all
over town). Each station has two or more "port" entities (i.e. the
openings in and out of the station), which each have one or more
"pipe" e
