spring:
  datasource:
    mysql:
      url: jdbc:mysql://${mysql.host}:${mysql.port}/${mysql.db}?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&allowMultiQueries=true&serverTimezone=Asia/Shanghai
      username: ${mysql.username}
      password: ${mysql.password}
      type: com.alibaba.druid.pool.DruidDataSource
      # 降级
      # driver-class-name: com.mysql.cj.jdbc.Driver
      driver-class-name: com.mysql.jdbc.Driver
      initial-size: 6
      min-idle: 1
      maxActive: 100
      # 配置获取连接等待超时的时间
      maxWait: 60000
      # 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒
      timeBetweenEvictionRunsMillis: 60000
      # 配置一个连接在池中最小生存的时间，单位是毫秒
      minEvictableIdleTimeMillis: 300000
      #Oracle需要打开注释
      #validationQuery: SELECT 1 FROM DUAL
      testWhileIdle: true
      testOnBorrow: false
      testOnReturn: false
      # 打开PSCache，并且指定每个连接上PSCache的大小
      poolPreparedStatements: true
      maxPoolPreparedStatementPerConnectionSize: 20
      # 配置监控统计拦截的filters，去掉后监控界面sql无法统计，'wall'用于防火墙
      filters: stat,slf4j
      # 通过connectProperties属性来打开mergeSql功能；慢SQL记录
      connectionProperties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000
      wall:
        multi-statement-allow: true
    pgsql:
      type: com.alibaba.druid.pool.DruidDataSource
      driver-class-name: org.postgresql.Driver  # PG专属驱动
      url: jdbc:postgresql://39.100.115.58:15431/postgres?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai
      username: postgres
      password: DjIGYM8k0h
      # PG专属Druid配置（适配PG特性，统一为驼峰格式匹配原有风格）
      initial-size: 6
      min-idle: 1
      maxActive: 100
      maxWait: 60000
      timeBetweenEvictionRunsMillis: 60000
      minEvictableIdleTimeMillis: 300000
      testWhileIdle: true
      testOnBorrow: false
      testOnReturn: false
      poolPreparedStatements: true
      maxPoolPreparedStatementPerConnectionSize: 20
      validationQuery: SELECT 1  # PG必须配置连接检测语句（MySQL可省略）
      filters: stat,slf4j  # PG不兼容wall过滤器，需移除
      connectionProperties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000
