删除 *.ini 文件中的datadir=“....”目录下的文件,即可.…

eclipse中写入sql插入语句时,navicat中显示的出现乱码(???). 在修改eclipse工作空间编码.navicate中的数据库编码.mysql中my.ini中的配置之后还是出现乱码. 然后把mysql.navicate全部卸载,下载新版本. 再重新配置mysql中,因为新建data里面有文件出现“initialize specified but the data directory has files in in.Aborting.” 接着删除data里面的文件,修改my.ini…

1.[ERROR] --initialize specified but the data directory has files in it. Abort [错误] -初始化指定,但数据目录中有文件.中止 解决方法:将数据目录下已存在的文件全部删除.如:rm -rf /data/mysql/* 重新初始化: /usr/local/mysql/bin/mysqld --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql…

启动MySQL5.7时报错:initialize specified but the data directory has files in it. Aborting 解决方法: vim /etc/my.cnf 查看文件,寻找datadir=... 查看到:datadir=/usr/local/mysql/data, 这个是data保存目录. 进入/usr/local/mysql/data后,查看到确实有数据: 将/usr/local/mysql/data备份, cd /usr/local/my…

$ vi /etc/my.cnf ## datadir=/var/lib/mysql, 这个是data保存目录,进入/var/lib/mysql后,查看到确实有数据. #解决方法:将/var/lib/mysql备份,然后重新启动mysql. $ cd /var/lib/ $ cp mysql mysql.bak $ service mysqld restart…

删除mysql的/var/lib/mysql目录下的所有文件 https://blog.csdn.net/tr1912/article/details/81271851 # mysqld --initialize --user=mysql[root@localhost cyx]# cp /etc/my.cnf /etc/my.cnf.bak[root@localhost cyx]# vim /etc/my.cnf[root@localhost cyx]# cd /var/lib/mysql /v…

出错版本: mysql 5.7 why? yum 安装数据库时候,默认数据存放目录为 /var/lib/mysql,然而这个目录下有数据 way? 进入 /var/lb/mysql 目录下清空该目录下数据文件…

转载:https://rmohan.com/?p=4605 Change the default MySQL data directory with SELinux enabled This is a short article that explains how you change the default MySQL data directory and adjust SELinux to account for the changes. The article assumes that y…

为什么80%的码农都做不了架构师?>>>   Stop MySQL using the following command: sudo /etc/init.d/mysql stop Copy the existing data directory (default located in /var/lib/mysql) using the following command: sudo cp -R -p /var/lib/mysql /newpath edit the MySQL conf…

For example, change mysql data directory from /var/lib/mysql to /var/data/mysql Step1: Copy the /var/lib/mysql to new name /var/lib/mysqlnew cp -prvf /var/lib/mysql /var/lib/mysqlnew sudo vi /etc/mysql/my.cnf  Looking for: datadir = /var/lib/mysql Ch…