>>No, only if I already have records for such models in my table.
>
>Sure.
>
>I know understand what you want(I think so)
>Correct me if I'm wrong. You want to get ALL the selected models and IF some of them missing in That table to add them before the result is shown to user?
Yes, exactly. And also somehow have a way to select models without a need for 100 parameters (have it dynamic).
If it's not broken, fix it until it is.
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