# ??MySQL??
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/groupone_db\
?useSSL=false\
&serverTimezone=Asia/Shanghai\
&characterEncoding=utf8\
&allowPublicKeyRetrieval=true

spring.datasource.username=root
spring.datasource.password=Rfw@2935

# ???????????
spring.datasource.hikari.maximum-pool-size=10
spring.datasource.hikari.minimum-idle=5
spring.datasource.hikari.idle-timeout=600000
spring.datasource.hikari.connection-timeout=30000

# ???? MyBatis ?????
mybatis.configuration.map-underscore-to-camel-case=true