03 2021 档案

查询结果转实体类
摘要：RowMapper<DyIeaccountdecEntity> rowMapper1=new BeanPropertyRowMapper<DyIeaccountdecEntity>(DyIeaccountdecEntity.class); List<DyIeaccountdecEntity> dyL 阅读全文
posted @ 2021-03-10 15:51 薛柏梁 阅读(142) 评论(0) 推荐(0) 编辑
sql 查询但字段速度优化
摘要：DBMS_LOB.SUBSTR(A .state_comment,DBMS_LOB.GETLENGTH(A .state_comment),1) as stateComment 阅读全文
posted @ 2021-03-10 15:49 薛柏梁 阅读(56) 评论(0) 推荐(0) 编辑
jeecg datagraid 分页查询速度优化备份
摘要：@RequestMapping(params = "datagridsbgf") public void datagridsbgf(LdcCommonStateEntity ldcCommonState, HttpServletRequest request, HttpServletResponse 阅读全文
posted @ 2021-03-10 15:48 薛柏梁 阅读(187) 评论(0) 推荐(0) 编辑

点击右上角即可分享
微信分享提示