user::where() in laravel code example

Example 1: wherein laravel

DB::table('user')->whereIn('id', [100,200])->get();

Example 2: laravel db::query update

DB::table('user')->where('email', $userEmail)->update(array('member_type' => $plan));

Example 3: get all data eloquent laravel

Blog::all();

//example usage.
$posts = Blog::all();

Example 4: laravel model::query

// Eloquent's Model::query() returns the query builder

Model::where()->get();
// Is the same as 
Model::query()->where()->get();

Model::query();
// Can be useful to add query conditions based on certain requirements

// See https://stackoverflow.com/questions/51517203/what-is-the-meaning-of-eloquents-modelquery