Rails ActiveRecord - eager loading (sort of) when using 'build' from has_many -
I have a situation where children have been created, but have not been saved, and then parents' references Is being used in the scene with. This has extensive use of rail record caching. I have to 'curious load' parents with childhood records.
class guardian & lt; ActiviverCord :: Base is_Im: Kids Deaf Make-Childer Loop .. Bal_Are & lt; & Lt; Children (Construction) End End
Then in the scene (note that 'child' has not been saved in DB):
children_re.each Do it Children # What is the best way to optimize this, does it not choose the parent only from the cash? Child.parent end
I'm not sure that I understand the problem. Query cache is your friend ...! You are not calling the database that you are calling on .parent
.
If you can include more information about what you are trying to do, then it may be easier to help with the problem.
Comments
Post a Comment