在Spring Boot 3项目中,你需要在pom.xml文件中添加mysql-connector-java的依赖。然而,需要注意的是,从Spring Boot 3开始,官方推荐使用mysql-connector-j作为MySQL数据库的连接器。因此,你应该添加mysql-connector-j的依赖而不是mysql-connector-java。以下是添加mysql-con
-- Mybatis Plus依赖--><dependency><groupId>com.baomidou</groupId><artifactId>mybatis-plus-spring-boot3-starter</artifactId><version>3.5.7</version></dependency><!-- 数据库驱动--><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.31</version></...
如果你的项目是使用 Maven 构建的,修改 MySQL 驱动版本的方法很简单。打开项目根目录下的pom.xml文件,找到<dependencies>标签,并添加或修改 MySQL 驱动依赖。以下是修改示例: <dependencies>...<dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.33</version><!-- ...
<dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-jpa</artifactId></dependency><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId></dependency></dependencies> 2.属性配置文件application.properties 在src/main/resources...
2.4 引入MySQL依赖 我们这里数据库使用的是MySQL,所以还得引入MySQL相关依赖 <dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.33</version></dependency> 2.5 完整依赖 最终完整依赖如下 <dependencies><!-- web依赖--><dependency><groupId>org.springframework.bo...
-- https://mvnrepository.com/artifact/mysql/mysql-connector-java --><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.33</version></dependency><!-- https://mvnrepository.com/artifact/com.ibeetl/beetl --><dependency><groupId>com.ibeetl</groupId...
<groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <scope>runtime</scope> </dependency> 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. # src/resources/jdbc.properties jdbc.driverClassName=com.mysql.jdbc.Driver jdbc.url=jdbc:mysql://127.0.0.1:3306/bos ...
<groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.38</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> </dependencies> ...
<artifactId>mysql-connector-java</artifactId> </dependency></dependencies> 实体类 创建一个PhoneActivity实体类,用于记录电话活动: import javax.persistence.*;import java.time.LocalDateTime;@Entitypublic class PhoneActivity { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) private Long id; private...
Dependencies: Spring Web, Spring Data JPA, MySQL Driver, Spring Boot DevTools 2. 添加 MySQL 依赖 如果你使用的是 Maven,在pom.xml添加 MySQL 依赖: <dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.32</version><!-- 可根据最新版本进行调整 --></depe...