mysql登陸的命令格式為：
mysql -h [hostip] -u [username] -p [password] [database]
1.普通登陸mysql數(shù)據(jù)庫
命令格式：mysql -u 用戶名 -p 密碼，例如: mysql -u root -p root
如果在-p后沒有提供密碼，則會(huì)在執(zhí)行命令后要求用戶輸入密碼
2.制定端口號(hào)登陸，mysql的默認(rèn)端口號(hào)是3306，
命令格式：mysql -u 用戶名 -p 密碼 -P 端口號(hào)
即可，注意指定端口的字母P為大寫，而標(biāo)識(shí)密碼的p為小寫。
3.指定IP地址和端口號(hào)登錄MySQL數(shù)據(jù)庫
命令格式為：mysql -h ip -u 用戶 -p -P 端口號(hào)
例如：mysql -h 127.0.0.1 -u root -p -P 3306
4.制定數(shù)據(jù)庫登陸
mysql -h ip地址 -u 用戶名 -p 密碼 數(shù)據(jù)庫名
例如：mysql -h 127.0.0.1 -u root -p test
查看當(dāng)前登陸用戶和數(shù)據(jù)庫
select user();
select database();
退出登陸命令
登陸進(jìn)入mysql進(jìn)入之后，可能到下面的提示信息，可以help看看輸出結(jié)果
mysql> help
For information about MySQL products and services, visit:
http://www.mysql.com/
For developer information, including the MySQL Reference Manual, visit:
http://dev.mysql.com/
To buy MySQL Enterprise support, training, or other products, visit:
https://shop.mysql.com/
List of all MySQL commands:
Note that all text commands must be first on line and end with ';'
? (\&;) Synonym for `help'.
clear (\c) Clear the current input statement.
connect (\r) Reconnect to the server. Optional arguments are db and host.
delimiter (\d) Set statement delimiter.
edit (\e) Edit command with $EDITOR.
ego (\G) Send command to mysql server, display result vertically.
exit (\q) Exit mysql. Same as quit.
go (\g) Send command to mysql server.
help (\h) Display this help.
nopager (\n) Disable pager, print to stdout.
notee (\t) Don't write into outfile.
pager (\P) Set PAGER [to_pager]. Print the query results via PAGER.
print (\p) Print current command.
prompt (\R) Change your mysql prompt.
quit (\q) Quit mysql.
rehash (\#) Rebuild completion hash.
source (\.) Execute an SQL script file. Takes a file name as an argument.
status (\s) Get status information from the server.
system (\!) Execute a system shell command.
tee (\T) Set outfile [to_outfile]. Append everything into given outfile.
use (\u) Use another database. Takes database name as argument.
charset (\C) Switch to another charset. Might be needed for processing binlog with multi-byte charsets.
warnings (\W) Show warnings after every statement.
nowarning (\w) Don't show warnings after every statement.
resetconnection(\x) Clean session context.
For server side help, type 'help contents'
通過輸出信息，我們知道如下三條退出mysql的命令
1. exit
2. quit
3. \q
到此這篇關(guān)于mysql的登陸和退出命令格式的文章就介紹到這了,更多相關(guān)mysql登陸和退出內(nèi)容請(qǐng)搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家！
您可能感興趣的文章:- MySQL命令無法輸入中文問題的解決方式
- MySQL命令行操作時(shí)的編碼問題詳解
- MySQL source命令的使用簡介
- mysql常用sql與命令之從入門到刪庫跑路
- mysql利用mysqlbinlog命令恢復(fù)誤刪除數(shù)據(jù)的實(shí)現(xiàn)
- MySQL存儲(chǔ)過程的查詢命令介紹
- MySQL數(shù)據(jù)庫自動(dòng)補(bǔ)全命令的三種方法
- mysql密碼中有特殊字符&在命令行下登錄的操作
- Mysql桌面工具之SQLyog資源及激活使用方法告別黑白命令行
- MySQL如何使用授權(quán)命令grant
- MySQL 基礎(chǔ)常用命令總結(jié)
