写一个需求,需要批量插入数据,并且主键自增长,开始用了这个语句,可是只能插入一条
insert into score_manage ( `exam_number`, `password`, `name`, `class_and_grade`, `semester`, `subject`, `grade`, `score`, `deleted`, `deleted_time`, `tenant_id`, `create_user_id`, `update_user_id`, `create_time`, `update_time` ) select #{item.examNumber}, #{item.password}, #{item.name}, #{item.classAndGrade}, #{item.semester}, #{item.subject}, #{item.grade}, #{item.score}, #{item.deleted}, #{item.deletedTime}, #{item.tenantId}, #{item.createUserId}, #{item.updateUserId}, now(), now() from dual
后来换了下边这个,成功了
insert into score_manage ( `exam_number`, `password`, `name`, `class_and_grade`, `semester`, `subject`, `grade`, `score`, `deleted`, `deleted_time`, `tenant_id`, `create_user_id`, `update_user_id`, `create_time`, `update_time` ) values ( #{item.examNumber}, #{item.password}, #{item.name}, #{item.classAndGrade}, #{item.semester}, #{item.subject}, #{item.grade}, #{item.score}, #{item.deleted}, #{item.deletedTime}, #{item.tenantId}, #{item.createUserId}, #{item.updateUserId}, now(), now() )



