MyBatis-Plus实现多数据源的示例代码

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

spring:
 datasource:
  dynamic:
   primary: db1 #设置默认的数据源,默认值为master
   datasource:
    db1: #数据源db1
     driver-class-name: com.mysql.jdbc.Driver
     url: jdbc:mysql://127.0.0.1:3306/wordpress_master?useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai
     username: root
     password: 123456
    db2: #数据源db2
     driver-class-name: com.mysql.jdbc.Driver
     url: jdbc:mysql://127.0.0.1:3306/wordpress_slave?useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai
     username: root
     password: 123456
   type: com.alibaba.druid.pool.DruidDataSource
   druid:
    initial-size: 10
    max-active: 100
    min-idle: 10
    max-wait: 60000
    pool-prepared-statements: true
    max-pool-prepared-statement-per-connection-size: 20
    time-between-eviction-runs-millis: 60000
    min-evictable-idle-time-millis: 300000
    #Oracle需要打开注释
    #validation-query: SELECT 1 FROM DUAL
    test-while-idle: true
    test-on-borrow: false
    test-on-return: false
    stat-view-servlet:
     enabled: true
     url-pattern: /druid/*
     #login-username: admin
     #login-password: admin
    filter:
     stat:
      log-slow-sql: true
      slow-sql-millis: 1000
      merge-sql: false
     wall:
      config:
       multi-statement-allow: true

@SpringBootApplication(exclude = DruidDataSourceAutoConfigure.class)