SpringBoot -- 配置mysql、hibernate

# application.properties
# Server settings (ServerProperties)
server.port=8081
server.address=127.0.0.1
#server.sessionTimeout=30
server.contextPath=/demo

########################################################
###datasource
########################################################
spring.datasource.driverClassName = com.mysql.jdbc.Driver
spring.datasource.url = jdbc:mysql://localhost:3306/mall?serverTimezone=GMT%2B8
spring.datasource.username = root
spring.datasource.password = 1234
#spring.datasource.max-active=20
#spring.datasource.max-idle=8
#spring.datasource.min-idle=8
#spring.datasource.initial-size=10

########################################################
### Java Persistence Api
########################################################
# Specify the DBMS
spring.jpa.database = MYSQL
# Show or not log for each sql query
spring.jpa.show-sql = true
# Hibernate ddl auto (create：启动会删除表重建, create-drop, update：第一次新建表后面更新，none, validate)
spring.jpa.hibernate.ddl-auto = none
spring.jpa.properties.hibernate.format_sql = true
# 显示sql参数
logging.level.org.hibernate.type.descriptor.sql.BasicBinder = trace
# Naming strategy
#[org.hibernate.cfg.ImprovedNamingStrategy #org.hibernate.cfg.DefaultNamingStrategy]
#spring.jpa.hibernate.naming-strategy = org.hibernate.cfg.ImprovedNamingStrategy
# stripped before adding them to the entity manager)
#spring.jpa.properties.hibernate.dialect= org.hibernate.dialect.MySQL5Dialect