左联接中的复杂查询 laravel

Question

我有一个查询

SELECT a.id, a.code, b.id as bid FROM a LEFT JOIN b ON a.code BETWEEN b.start AND b.end

现在如何将其转换为 laravel eloquent 查询？

我试过什么？

A::leftJoin('b', function($j){
   $j->on() //here I face complexity. How I implement it
})

Answer 1

这对我有用

A::leftJoin('b', 'a.code', 'BETWEEN', DB::raw("a.code BETWEEN b.start AND b.end"))->get();