delay_key_write This option applies only to MyISAM tables. It can have one of the following values to affect handling of the DELAY_KEY_WRITE table option that can be used in CREATE TABLE statements. If DELAY_KEY_WRITE is enabled for a table, the…
报错: [root@XXXX tmp]# mysql -uroot -pmysql: unknown option '--You have new mail in /var/spool/mail/root'[root@XXXX tmp]# [root@XXXX tmp]# mysql --?mysql: unknown option '--You have new mail in /var/spool/mail/root'[root@XXXX tmp]# --------------------…
[mysql 常用option] --host=host_name, -h host_name Connect to the MySQL server on the given host. --port=port_num, -P port_num(注意 P 是大写) The TCP/IP port number to use for the connection. --password[=password], -p[password] The password to use when conne…
一.mysql environment When we create an new database,first We need draw er diagram for somebody to show your idea,but our company have no good authorised tool to design sqlserver ER diagram,so I use mysql graphical tool to design it, after that,you can…
mha on Kylinip hostname repl role mha role192.168.19.69 mysql1 master node192.168.19.73 mysql2 slave node192.168.19.74 mysql3 slave node/managermysql version MySQL Community Server 5.6.15 1 系统配置 [root@localhost ~]# cat /etc/issue\nKylin 3.3Kernel \r…