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28b8c3f
2006 Jul 10
4
HABTM vs. using has_many :through
All,
I''ve heard recently about has_many :through as a necessary alternative
to HABTM (when the join table has it''s own id column, say, in a legacy
schema). However, is the prevailing Rails wisdom now that one should
use has_many :through in _all_ cases?
If so, why?
Thanks,
Wes
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