Spring Boot 使用 Druid数据源

1. pom中添加druid依赖

    <dependency>
        <groupId>com.alibaba</groupId>
        <artifactId>druid</artifactId>
        <version>1.1.9</version>
    </dependency>

2. 使用代码方式添加数据源

@SpringBootConfiguration
public class DruidDataSourceConfiguration {
    @Autowired
    private DataSourceProperties dataSourceProperties;

    @Bean
    public DataSource createDruidDataSource() {
        DruidDataSource ds = new DruidDataSource();
        ds.setUrl(dataSourceProperties.getUrl());
        ds.setDriverClassName(dataSourceProperties.getDriverClassName());
        ds.setUsername(dataSourceProperties.getUsername());
        ds.setPassword(dataSourceProperties.getPassword());
        return ds;
    }
}

3. 添加数据源配置项

spring.datasource.url=jdbc:mysql://127.0.0.1:3306/test?useSSL=false
spring.datasource.driverClassName=com.mysql.jdbc.Driver
spring.datasource.username=root
spring.datasource.password=root