Friday, March 30, 2012
Thanks for trying to decipher my problem. I may have made an error in my description of the problem.
Regardless, after much digging, what I am looking for is not currently possible.
https://github.com/rails/rails/issues/919
On Friday, March 30, 2012 6:43:47 AM UTC-7, Tim Shaffer wrote:
-- On Friday, March 30, 2012 6:43:47 AM UTC-7, Tim Shaffer wrote:
I am a little confused here. If ModelB belongs to ModelA, I think your foreign key relationship is backwards. The model_b_table should have a foreign key to model_a_id, not the other way around.Regardless, though, you can pass conditions to delete_all which should help you accomplish what you want.ModelA.delete_all("model_b_id is null")
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