步骤详解 1. 添加MySQL依赖 首先,在pom.xml文件中添加MySQL连接器的依赖项。在<dependencies>标签中添加以下代码: <dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>8.0.26</version></dependency> 1. 2. 3.
<dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>2.1.2</version> </dependency> 配置 application.properties配置文件中增加数据库...
<groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>8.0.33</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.projectlombok...
-- MySQL依赖 --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <!-- Spring Data JPA依赖--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> </dependencies> ...
mysql驱动为mysql-connector-java springboot项目中mysql在application.yml的配置 中mysql的驱动依赖问题 mysq驱动maven仓库网址 mysql依赖1 Maven Central: mysql:mysql-connector-java:8.0.32 (sonatype.com) mysql依赖2 Maven Central: com.mysql:mysql-connector-j:8.0.32 (sonatype.com) ...
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jdbc</artifactId> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <scope>runtime</scope> </dependency> <dependency> <group...
runtimeOnly 'mysql:mysql-connector-java:8.0.17' } 配置Spring Boot数据源 在src/main/resources/application.properties或application.yaml文件中,配置数据源和JPA的相关设置。确保使用你在MySQL安装过程中设置的root密码。 application.properties spring.datasource.url=jdbc:mysql://localhost:3306/test?useSSL=false...
<!--mysql驱动连接 jar包--> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> 七、表结构 八、启动服务后测试 http://localhost:8080//user/getByUserName?userName=mike http://localhost:8080//user/getAllUser 结束!
核心区别是:mysql-connector-java是JAVA程序中真正操作mysql数据库的客户端,spring-boot-starter-jdbc中的JdbcTemplate是对JDBC的封装,底层还是调用mysql-connector-java中的方法操作mysql数据库。 1、先说一下JDBC吧,JDBC是一种规范,定义了JAVA语言如何去操作数据库,是一种接口规范。
<dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jdbc</artifactId> </dependency> 在resource文件夹下添加application.properties配置文件并输入数据库参数,内容如下:...