$result = Model1::model()->with(‘model2’)->findAll();
If I do not need Model1 data, but only model2 data in $result, how should I change above?
(so, it means I need those model2 data which are with relation with Model1, also Model2 consists many rows, but Model1 only some)
Remember that you also can do something like:
Model2->with(Model1) doesn’t work for me as it also returns record where there are no record in Model1 corresponding to Model2.
If I use Model1->with(Model2) it returns only record where Model2 contains related records in Model1. ANd this is what I need.
Also the question is - is not the first way too expansive or it doesn’t matter?
Model1 with Model2
Model2 with Model1
If Model1 contains say 10000 record, but Model2 always only 5 records.