Flutter floor db cannot define return type
This is my model. class JoinedResults { final int? id; final int? question_id; final String? question_text; final String? question_type; final bool? is_mandatory; final int? correct_option_id; final int? option_id; final String? option_list_text; JoinedResults({ this.id, this.question_id, this.question_text, this.question_type, this.is_mandatory, this.correct_option_id, this.option_id, this.option_list_text,…