修改pom.xml加入druid starter

<dependency><groupId>com.alibaba</groupId><artifactId>druid-spring-boot-starter</artifactId><version>1.1.21</version> </dependency>

修改yml

server:port: 8080 spring:datasource: #數(shù)據(jù)源配置driver-class-name: com.mysql.cj.jdbc.Driverurl: jdbc:mysql://127.0.0.1:3306/dd?useUnicode=true&characterEncoding=utf8&useSSL=true&serverTimezone=UTCusername: rootpassword: rootdruid:max-active: 10min-idle: 5max-wait: 5000initial-size: 5validation-query: select 1stat-view-servlet:enabled: truelogin-username: adminlogin-password: adminallow:deny:url-pattern: "/druid/*"

排除默認(rèn)的數(shù)據(jù)自動(dòng)配置

---

---

---

集成JdbcTemplate

package com.sxt;import org.junit.jupiter.api.Test; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.jdbc.core.JdbcTemplate;import java.util.List; import java.util.Map;@SpringBootTest class ApplicationTests {@Autowiredprivate JdbcTemplate jdbcTemplate;@Testvoid contextLoads() {Map<String, Object> map = jdbcTemplate.queryForMap("select * from teacher where teacher_id=1");System.out.println(map);}@Testvoid contextLoads2() {List<Map<String, Object>> list = jdbcTemplate.queryForList("select * from teacher");System.out.println(list);} }

?

總結(jié)

以上是生活随笔為你收集整理的使用druid【使用官方的stater】||集成JdbcTemplate的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問(wèn)題。

如果覺(jué)得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。