INSERT INTO Sentence ( sentenceId, lessonPartId, lessonRoleId, content, translate, origiVoice, orderId, status ) Values ( #{sentenceId}, #{lessonPartId}, #{lessonRoleId}, #{content}, #{translate}, #{origiVoice}, #{orderId}, #{status} ) UPDATE Sentence SET sentenceId = #{sentenceId}, lessonPartId = #{lessonPartId}, lessonRoleId = #{lessonRoleId}, content = #{content}, translate = #{translate}, origiVoice = #{origiVoice}, orderId = #{orderId}, status = #{status} where sentenceId=#{sentenceId} SELECT sentenceId , lessonPartId , lessonRoleId , content , translate , origiVoice , orderId , status FROM Sentence WHERE sentenceId=#{sentenceId} SELECT nextval('seq_sentenceId') ; INSERT INTO Sentence ( sentenceId, lessonPartId, lessonRoleId, content, translate, origiVoice, orderId, status ,url ) Values ( #{item.sentenceId}, #{item.lessonPartId}, #{item.lessonRoleId}, #{item.content}, #{item.translate}, #{item.origiVoice}, #{item.orderId}, #{item.status}, #{item.url} ) SELECT sentenceId , lessonPartId , lessonRoleId , content , translate , origiVoice , orderId , status,url FROM Sentence WHERE lessonPartId=#{lessonPartId} and status = 1 ORDER BY orderId delete from Sentence where sentenceId in #{item}