select exam_batch_id, exam_id, batch_index, exam_batch, exam_start_time, exam_end_time, sign_start_time, sign_end_time from tb_exam_batch and exam_batch_id = #{examBatchId} and exam_id = #{examId} and batch_index = #{batchIndex} and exam_batch = #{examBatch} and exam_start_time = #{examStartTime} and exam_end_time = #{examEndTime} and sign_start_time = #{signStartTime} and sign_end_time = #{signEndTime} where exam_batch_id = #{examBatchId} insert into tb_exam_batch exam_batch_id, exam_id, batch_index, exam_batch, exam_start_time, exam_end_time, sign_start_time, sign_end_time, #{examBatchId}, #{examId}, #{batchIndex}, #{examBatch}, #{examStartTime}, #{examEndTime}, #{signStartTime}, #{signEndTime}, update tb_exam_batch exam_id = #{examId}, batch_index = #{batchIndex}, exam_batch = #{examBatch}, exam_start_time = #{examStartTime}, exam_end_time = #{examEndTime}, sign_start_time = #{signStartTime}, sign_end_time = #{signEndTime}, where exam_batch_id = #{examBatchId} delete from tb_exam_batch where exam_batch_id = #{examBatchId} delete from tb_exam_batch where exam_batch_id in #{examBatchId} delete from tb_exam_batch where exam_id = #{examId} where exam_id = #{examId} order by batch_index asc select te.exam_id,teb.batch_index,teb.exam_batch from tb_exam_batch teb left join tb_exam te on teb.exam_id=te.exam_id where teb.exam_batch = #{examBatch} where exam_id = #{examId} and SYSDATE() <= DATE_SUB(exam_start_time, INTERVAL #{examBatchEarly} DAY) order by exam_start_time asc insert into tb_exam_batch ( exam_id, batch_index, exam_batch, exam_start_time, exam_end_time, sign_start_time, sign_end_time) values ( #{item.examId}, #{item.batchIndex}, #{item.examBatch}, #{item.examStartTime}, #{item.examEndTime}, #{item.signStartTime}, #{item.signEndTime} ) UPDATE tb_exam_batch SET exam_id = #{item.examId}, batch_index = #{item.batchIndex}, exam_batch = #{item.examBatch}, exam_start_time = #{item.examStartTime}, exam_end_time = #{item.examEndTime}, sign_start_time = #{item.signStartTime}, sign_end_time = #{item.signEndTime} WHERE exam_batch_id = #{item.examBatchId} where exam_id = #{examId} and batch_index = #{batchIndex} select eb.* from tb_exam_registration ter LEFT JOIN tb_exam_batch eb ON eb.batch_index = ter.exam_batch_index and eb.exam_id=ter.exam_id where ter.exam_id=#{examId} and ter.member_user_id=#{memberUserId} order by create_time desc limit 1 SELECT * FROM tb_exam_batch WHERE exam_id = #{examId} AND exam_end_time >= NOW() ORDER BY exam_start_time ASC LIMIT 1;