laravel select distinct order by
You need to order by created_at and then group by qid . Answer::orderBy('created_at', 'desc')->groupBy('qid')->get();.,You should use groupby . In Query Builder you can do it this way: $users = DB::table('users') ->select('id','name', 'email') ->groupBy('name') ->get();.
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 laravel select distinct order by 相關參考資料
Database: Query Builder - Laravel - The PHP Framework For Web ...
Ordering, Grouping, Limit, & Offset; Conditional Clauses; Inserts; Updates. Updating .... The distinct method allows you to force the query to return distinct results: https://laravel.com Distinct in Laravel ORM? - Stack Overflow
You need to order by created_at and then group by qid . Answer::orderBy('created_at', 'desc')->groupBy('qid')->get();. https://stackoverflow.com How to get distinct values for non-key column fields in Laravel ...
You should use groupby . In Query Builder you can do it this way: $users = DB::table('users') ->select('id','name', 'email') ->groupBy('name') ->get();... https://stackoverflow.com Laravel 5.5 Eloquent get distinct with more than 1 column - Stack ...
... to return distinct results: $users = DB::table('users')->distinct()->get();. Get unique rows $categories = Machine::distinct('category')->pluck('category','ant... https://stackoverflow.com Laravel Eloquent - distinct() and count() not working properly ...
So Laravel's count is out, but I combined the Laravel query builder with some raw ... So set the query to distinct and only select the columns that make up your ... https://stackoverflow.com Laravel Eloquent select distinct from relationship - Stack Overflow
Unless I'm missing something you should be able to use groupBy() . $shop = Shop::find(1); ... https://stackoverflow.com Looking for Eloquent equivalent to this basic query using ...
SELECT DISTINCT user_id FROM picks WHERE weeknum = 1 ... Also, if you could lead me to a great tutorial/reference for Eloquent, please do ... https://laravel.io Order By before Group By using Eloquent (Laravel) - Stack Overflow
The query will return all messages ordered by createdAt and the unique method will reduce it down to one message for each fromId . This is obviously not as ... https://stackoverflow.com query with distinct and order by - Laracasts
I have this query to get the conferences where the column "city" is equal to the $search. $cities = Conference::where('city', 'LIKE'... https://laracasts.com Using Distinct in Laravel Fluent - Stack Overflow
In my project I tried distinct() and groupby() too and both of them worked: //Distinct version. Company_Customer_Product::where('Company_id' ... https://stackoverflow.com |