ruby on rails - Convert a Activerecord result with has_one associations into a single hash per record -
If I have any results from the Active Records, then I have an array of hashes, if I have a reliable load, then every Each organization hash in record hash has a nested hash of its associated records
My question is, is there a quick rail system that allows you to merge these nested hashes into a hash per record?
An analogy will be changing the records table rows
Another resemblance will be converted into a hash at one level of nested hashes.
approach 1: select them in the section Include Approach 2: Use delegation
class user has_one: profile end is for square profile: user # street 1, street 2, city etc. end profile = profile.junks (user :). Selection ("User. *, Profile. *") All profiles. First.login
for class profiles : User # Street 1, Road 2, City etc. Representative: Name ,: name =,: email,: email = ,: from = to & gt; : End of user
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