问题提示为：
原因：MySQL数据库版本为8.0以上，需要在URL加上时区，即加上?serverTimezone=GMT
成功后为：
免责声明！
本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。
猜您在找
Connection to @localhost [2] failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
pycharm2019连接mysql错误08801 ------Connection to django1@localhost failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
pycharm2019连接mysql错误：08801 ------Connection to django1@localhost failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
IDEA连接MySQL8.0数据库时，报错[08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
pycharm连接mysql是出现Connection to orm02@127.0.0.1 failed. [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
[08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up.
解决idea中mysql连接失败Could not create connection to database server. Attempted reconnect 3 times. Giving up.
mysql连接失败Could not create connection to database server. Attempted reconnect 3 times. Giving up.
idea 连接mysql数据库 [08001] Could not create connection to database server. Attempted reconnect 3 times. Giving up. com.mysql.cj.exceptions.CJException: Unknown database 'xxxx'.
解决idea连接mysql连接失败Could not create connection to database server. Attempted reconnect 3 times. Giving up.