Eager Loading with Selected Columns in Laravel
In this post we will give you information about Eager Loading with Selected Columns in Laravel. Hear we will give you detail about Eager Loading with Selected Columns in Laravel And how to use it also give you demo for it if it is necessary.
Let’s say we have a case where we have a blog and each blog has authors and we need all author’s name with each blog so what we are going to do is:
Blog::with('author')->get()Now, in this case, we only need the author’s name only rather than the full data of the author’s table right? so what we can do:
Blog::with(['author' => function($query) {
return $query->select(['id', 'name']);
}])->get();Now we will only get the author’s id, name rather than all visible columns. So there is also a hidden & nice way to do the same, you can get the same result as above by the following code too.
Blog::with('author:id,name')->get();If you have any queries or doubts about this topic please feel free to contact us. We will try to reach you.
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