I have played around deleting, and adding portlets from the back end and I can't seem to figure out where the primary keys for each of the following tables is being generated from?
I have done enough work to figure out that PPM isn't using database sequences? but in a multi-jvm enviroment unless they were creating guid type id's based of the date and timestamp i don't understand how the these id's are being loaded in sequence?
Any help would be appreciated.
PPM does use database sequences for managing primary key values. The sequence names are specified in the Data Model Guide.