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Displaying posts with tag: js (reset)

Dec

2018

mysql中utf8 ,utf8mb4区别转化方法

Posted by mysql-云栖社区 on Mon 03 Dec 2018 12:06 UTC
Tags:

Windows, utf-8, utf8, varchar, js, MySQL, 字符集, utf8mb4

mysql utf8 utf8mb4的区别及转化方法

【mysql】【windows】【js】【字符集】【varchar】【utf-8】【utf8】【utf8mb4】点击查看原文>

Oct

2018

新版mysql授权命令，缺一不可

Posted by mysql-云栖社区 on Wed 24 Oct 2018 01:30 UTC
Tags:

grant, by, js, MySQL, 数据存储与数据库

搜了一个小时，答案乱七八糟，老是报错，最后在某经验看到这个是成功的，感谢那位师傅！不是说其他答案是错的，只是版本不同平台不同，坑也不一样 1.GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION;

2.

【数据存储与数据库】【mysql】【js】【BY】【grant】点击查看原文>

Oct

2018

Centos7-mysql运行报错ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.

Posted by mysql-云栖社区 on Tue 23 Oct 2018 15:15 UTC
Tags:

Linux, js, MySQL

刚安装的mysql，输入任何内容都报 ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.

就是要重新设置一下密码的意思 SET PASSWORD = PASSWORD('yourpwd');

继续报错：ERROR 1819 (HY000): Your password does not satisfy the current policy requirements密码太简单了。

【linux】【mysql】【js】点击查看原文>

Oct

2018

Centos7-安装mysql运行报错，can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

Posted by mysql-云栖社区 on Tue 23 Oct 2018 14:52 UTC
Tags:

Linux, rpm, log, yum, server, js, socket, MySQL, 配置

本文转载，向高手致敬！ 1、安装YUM Repo 由于CentOS 的yum源中没有mysql，需要到mysql的官网下载yum repo配置文件。 wget https://dev.mysql.com/get/mysql57-community-release-el7-9.

【linux】【mysql】【LOG】【yum】【配置】【js】【rpm】 …

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Sep

2018

centos7安装Cloudera Manager

Posted by mysql-云栖社区 on Tue 11 Sep 2018 10:55 UTC
Tags:

server, service, js, MySQL, 同步, 配置, 服务器, spark, 主机

第一部分：准备工作一，修改hostname $vim /etc/sysconfig/network $source /etc/sysconfig/network

例如： NETWORKING=yes HOSTNAME=spark01

reboot重启服务器二，关闭selinux查看SELin.

【服务器】【mysql】【配置】【js】【主机】【同步】【spark】 …

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Sep

2018