Displaying 1 result from an estimated 1 matches for "works_with".
2006 Mar 08
0
combining STI + polymorphism + rich self HABTM : how to ?
...of
''entities'' that can relate to other ''entities''
- polymorphism self-ref HABTM (a person is related to another person
OR to a company)
- rich HABTM : relations are typed (''can_speak_for'',
''works_for'', ''works_with'', ''knows'', ..)
I have already used those techniques separatedly, but combining them is
another story!!
What I have :
***************
STI models:
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The main actors are People and Companies.
They have a lot of common data and represent a common concep...