SpringBoot+MyBatis-Plus配置动态数据源

1. pom.xml添加依赖

<dependency>
    <groupId>com.baomidou</groupId>
    <artifactId>dynamic-datasource-spring-boot-starter</artifactId>
    <version>2.5.4</version>
</dependency>

2.application.yml配置

spring:
  datasource:
    dynamic:
      hikari:
        connection-timeout: 30000
        max-lifetime: 1800000
        max-pool-size: 2
        min-idle: 1
        connection-test-query: select 1
        pool-name: FebsHikariCP
      primary: base
      datasource:
        base:
          username: root
          password: 123456
          driver-class-name: com.mysql.cj.jdbc.Driver
          url: jdbc:mysql://10.1.255.121:3306/test?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC
        base1:
          username: root
          password: 222222
          driver-class-name: com.mysql.cj.jdbc.Driver
          url: jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC

3.在对应使用数据源的代码处加注解@DS("数据源名称")