KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
How can I do this in rails active record¿? find all models that match (created_at + 100 days between this month) Edit: Ok, Sorry for not be precise this what I'm trying to do in active record in Rails 3.0 way: select distinct p.ID from patients p inner join vaccines_patients vp on p.ID = vp.patient_id inner join vaccines v on v.ID = vp.VACCINE_ID where month(vp.appliedAt + INTERVAL v.duration DAY) = month(now()) I want to get a similar query but using where in active record.
Tags (comma-separated)
Save Edits
Cancel