随笔分类 -  jdbc

Springboot、springmvc集成mybatis
摘要：https://blog.csdn.net/u012489412/article/details/86688892 阅读全文
posted @ 2022-02-24 13:47 tonggc1668 阅读(14) 评论(0) 推荐(0)
mybatis中foreach collection三种用法
摘要：mybatis中foreach collection三种用法 https://cloud.tencent.com/developer/article/1644999 阅读全文
posted @ 2021-05-24 20:26 tonggc1668 阅读(81) 评论(0) 推荐(0)
druid yml
摘要：application-db.yml pagehelper: helperDialect: mysql reasonable: true supportMethodsArguments: true params: count=countSql spring: datasource: druid: u 阅读全文
posted @ 2019-08-05 23:08 tonggc1668 阅读(290) 评论(0) 推荐(0)
jdbc查询
摘要：//this.jdbcTemplate.getJdbcOperations().queryForObject(sql, params.toArray(),new BeanPropertyRowMapper<AClass>(AClass.class)); 阅读全文
posted @ 2017-10-25 19:18 tonggc1668 阅读(172) 评论(0) 推荐(0)
namedJDBC查询
摘要：import java.util.ArrayList; import java.util.List; import org.apache.log4j.Logger; import org.springframework.jdbc.core.BeanPropertyRowMapper; import org.springframework.jdbc.core.namedparam.MapSqlP... 阅读全文
posted @ 2017-09-27 17:21 tonggc1668 阅读(160) 评论(0) 推荐(0)
利用mybatis-generator生成po
摘要：import java.io.File; import java.util.ArrayList; import java.util.List; import org.mybatis.generator.api.MyBatisGenerator; import org.mybatis.generato 阅读全文
posted @ 2017-03-15 13:59 tonggc1668 阅读(685) 评论(0) 推荐(0)