As you can see, the query output doesn't have the structure (especially under JOIN scope). Is it possible to add additional conditions under the JOIN? How can I build the same query using Laravel's Query Builder (if possible) Is it better to use Eloquent, or should stay with DB::select?
While showing the assigned students I need those students fromuserstable for each of whom there isat leastone row inCoursesAssignedtable whereuser_idis his own user id and theapprovedfield is 1 and thecourse_idin that row has its ownparent_id(fromCourseInfo) withend_date(fromCourseParents) ...
刀片中的Laravel multiple foreach问题 Laravel 5雄辩的where with multiple or in子句 Orderby with join laravel empty result Laravel Join返回空数组 Laravel Multiple Joins with Counts (没有说服力) Join head table with position table with laravel 使用join子句Laravel进行验证 带有and in join选项的Laravel ...
Add an "or where" clause to the query for multiple columns with "or" conditions between them. from Builder $this whereNone(Expression[]|Closure[]|string[] $columns, mixed $operator = null, mixed $value = null, string $boolean = 'and') Add a "where not" clause to the query for...
How to select multiple entries of a column from the rightjoined table in Laravel MySql? I think you should be using a left join along with a raw select and GROUP_CONCAT(): $result = User::leftjoin('user_login_logs', 'user_login_logs.user_id', 'users.id') ->selectRaw('users.id,...
In conclusion, DELETE JOIN is a powerful tool for deleting data from multiple tables in MySQL. With careful planning and testing, you can use this statement to efficiently manage your database.