id, classes_id, exam_paper_id, deleted, create_user, create_time, classes_name select from t_exam_paper_classes where id = #{id,jdbcType=INTEGER} delete from t_exam_paper_classes where id = #{id,jdbcType=INTEGER} insert into t_exam_paper_classes (id, classes_id, exam_paper_id, deleted, create_user, create_time, classes_name) values (#{id,jdbcType=INTEGER}, #{classesId,jdbcType=INTEGER}, #{examPaperId,jdbcType=INTEGER}, #{deleted,jdbcType=BIT}, #{createUser,jdbcType=INTEGER}, #{createTime,jdbcType=TIMESTAMP}, #{classesName,jdbcType=VARCHAR}) insert into t_exam_paper_classes id, classes_id, exam_paper_id, deleted, create_user, create_time, classes_name, #{id,jdbcType=INTEGER}, #{classesId,jdbcType=INTEGER}, #{examPaperId,jdbcType=INTEGER}, #{deleted,jdbcType=BIT}, #{createUser,jdbcType=INTEGER}, #{createTime,jdbcType=TIMESTAMP}, #{classesName,jdbcType=VARCHAR}, update t_exam_paper_classes classes_id = #{classesId,jdbcType=INTEGER}, exam_paper_id = #{examPaperId,jdbcType=INTEGER}, deleted = #{deleted,jdbcType=BIT}, create_user = #{createUser,jdbcType=INTEGER}, create_time = #{createTime,jdbcType=TIMESTAMP}, classes_name = #{classesName,jdbcType=VARCHAR}, where id = #{id,jdbcType=INTEGER} update t_exam_paper_classes set classes_id = #{classesId,jdbcType=INTEGER}, exam_paper_id = #{examPaperId,jdbcType=INTEGER}, deleted = #{deleted,jdbcType=BIT}, create_user = #{createUser,jdbcType=INTEGER}, create_time = #{createTime,jdbcType=TIMESTAMP}, classes_name = #{classesName,jdbcType=VARCHAR} where id = #{id,jdbcType=INTEGER} select from t_exam_paper_classes where deleted=0 and exam_paper_id = #{paperId} select classes_name as name,count(exam_paper_id) as value from t_exam_paper_classes WHERE deleted=0 AND classes_id in #{id} (0) GROUP BY classes_name