spring Boot 2.2.4整合druid数据源
spring Boot 2.2.4整合druid数据源亲测成功,试了无数次,找了无数此错误,终于成功了,玛德。 1.创建一个spring boot项目 点Next,选择web下的spring web,SQL下的JDBC,mybatis,mysql 然后点next,最后点finish,完成创建spring boot项目。 2.pom.xml文件 <?xml version="1.0" encoding="UTF-8"?> < project xmlns = " http://maven.apache.org/POM/4.0.0 " xmlns: xsi = " http://www.w3.org/2001/XMLSchema-instance " xsi: schemaLocation = " http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd " > < modelVersion > 4.0.0 </ modelVersion > < parent > < groupId > org.springframework.boot </ groupId > < artifactId > spring-boot-starter-parent </ artifactId > <