From 10ca479bf55120b338f9d2c6b1e3100190b5a035 Mon Sep 17 00:00:00 2001 From: xiangpei <xiangpei@timesnew.cn> Date: 星期四, 30 五月 2024 09:36:22 +0800 Subject: [PATCH] Merge remote-tracking branch 'origin/master' --- src/main/java/com/mindskip/xzs/repository/QuestionAnswerMapper.java | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/src/main/java/com/mindskip/xzs/repository/QuestionAnswerMapper.java b/src/main/java/com/mindskip/xzs/repository/QuestionAnswerMapper.java index aa04b79..44ade73 100644 --- a/src/main/java/com/mindskip/xzs/repository/QuestionAnswerMapper.java +++ b/src/main/java/com/mindskip/xzs/repository/QuestionAnswerMapper.java @@ -3,6 +3,7 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper; import com.mindskip.xzs.domain.QuestionAnswer; import org.apache.ibatis.annotations.Mapper; +import org.apache.ibatis.annotations.Select; /** * @author gonghl @@ -13,6 +14,13 @@ @Mapper public interface QuestionAnswerMapper extends BaseMapper<QuestionAnswer> { + /** + * 鏂板鏃惰幏鍙栫洰鍓嶆渶澶у簭鍒� + * @return 搴忓彿 + */ + @Select("select ifnull(max(sequence), 1) from t_question_answer") + Integer getLastSequence(); + } -- Gitblit v1.8.0