标签:art *** har develop generate for ide 置配 执行命令
虚惊一场,主要问题是 Navicat Premium 连接 mysql8 Client does not support authentication 。
1. 下载 官网下载压缩包: mysql-8.0.11-winx64.zip
2. 解压到想要安装的目录:然后在安装包下新建文件my.ini 内容如下:(注意basedir/datadir...data根据自己的安装位置配置)
[client]
port=3306
default-character-set=utf8
[mysqld]
#设置mysql的安装目录
basedir=D:\DevelopInstall\mysql-8.0.11-winx64
#设置mysql的数据目录
datadir=D:\DevelopInstall\mysql-8.0.11-winx64\data
character_set_server=utf8
#sql_mode=NO_ENGINE_SUBSTITUTION,NO_AUTO_CREATE_USER
#开启查询缓存
explicit_defaults_for_timestamp=true
3. 以管理员身份运行cmd 进入: mysql-8.0.11-winx64/bin目录下: 执行命令 mysqld –-initialize
(在data下可以看到.err文件,其中藏有你首次登录root的密码)如:
A temporary password is generated for root@localhost: Cu/fkq0Mts?t
4. cmd中 执行mysqld install 安装服务,
5.cmd中 net start mysql 启动服务
6.cmd中 mysql -u root -p 登陆 .err文件中密码粘贴过来用于登陆
7.登陆成功。
8*************** 现在我用 Navicat Premium 连接 mysql 提示:Client does not support authentication protocal requested by server; ...
我以为是root没有允许远程ip连接于是准备赋予权限:
grant all privileges on *.* to root@‘%‘ identified by ‘123456‘;
mysql> grant all privileges on *.* to root@‘%‘ identified by ‘123456‘;
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use near ‘ident
ified by ‘123456‘‘ at line 1
-------------反复执行反复错误,反复百度查询错误提示,并没有什么用处。最后google代理: 一下子就有结果了:
https://stackoverflow.com/questions/50177216/how-to-grant-all-privileges-to-root-user-in-mysql-8-0
我看了上半段: 大意是grant all privileges on *.* to root@‘%‘ identified by ‘123456‘; 报错啊,mysql8与5.1有差异啊,该怎么赋予权限给root也能被远程ip访问啊。
最后看到
mysql> CREATE USER ‘java‘@‘%‘ IDENTIFIED BY ‘root‘;
Query OK, 0 rows affected (0.31 sec)
mysql> GRANT ALL PRIVILEGES ON . TO ‘java‘@‘%‘ WITH GRANT OPTION;
Query OK, 0 rows affected (0.16 sec)
总之,是得创建新用户并且顺便赋予权限。那么我就如上改了‘java‘@‘%‘ 用户用作为远程连接了。
9.之后还是连不上
Navicat Premium 连接 mysql 提示:Client does not support authentication protocal requested by server; ...
最后:
https://www.cnblogs.com/xiaojian1/p/mysql.html
alter user ‘test‘@‘%‘ identified with mysql_native_password by ‘123‘; 解决烦恼Navicate可以正常连接了。
虚惊一场,主要问题是 Navicat Premium 连接 mysql8 Client does not support authentication 。
win7 / mysql-8.0.11-winx64 安装的测坑步骤
标签:art *** har develop generate for ide 置配 执行命令
原文地址:https://www.cnblogs.com/xhzd/p/9308954.html