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MYSQL数据库mysql prompt的用法详解

发布时间:2020-12-12 02:55:40 所属栏目:MySql教程 来源:网络整理
导读:《MYSQL数据库mysql prompt的用法详解》要点: 本文介绍了MYSQL数据库mysql prompt的用法详解,希望对您有用。如果有疑问,可以联系我们。 prompt命令可以在mysql提示符中显示当前用户、数据库、时间等信息 代码如下: mysql -uroot -p --prompt="u@h:d

《MYSQL数据库mysql prompt的用法详解》要点:
本文介绍了MYSQL数据库mysql prompt的用法详解,希望对您有用。如果有疑问,可以联系我们。

prompt命令可以在mysql提示符中显示当前用户、数据库、时间等信息
代码如下:
mysql -uroot -p --prompt="u@h:d r:m:s>"

设置成功后:
代码如下:
Welcome to the MySQL monitor.? Commands end with ; or g.
Your MySQL connection id is 5
Server version: 5.1.60-log Source distribution
Copyright (c) 2000,2012,Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.
root@localhost:(none) 11:04:23>

也可以在在my.cnf配置文件里进行配置:
代码如下:
[mysql]?
prompt=mysql(u@h:d)>?

default-character-set=utf8?

选项说明:
代码如下:
Option? Description
c? A counter that increments for each statement you issue
D? The full current date
d The default database
h The server host
l The current delimiter (new in 5.1.12)
m? Minutes of the current time
n? A newline character
O? The current month in three-letter format (Jan,Feb,…)
o? The current month in numeric format
P? am/pm
p The current TCP/IP port or socket file
R? The current time,in 24-hour military time (0C23)
r? The current time,standard 12-hour time (1C12)
S? Semicolon
s? Seconds of the current time
t? A tab character
U?? www.aspzz.cn?
Your full user_name@host_name account name

u Your user name
v? The server version
w? The current day of the week in three-letter format (Mon,Tue,…)
Y? The current year,four digits
y? The current year,two digits
_? A space
?? A space (a space follows the backslash)
'? Single quote
"? Double quote
? A literal “” backslash character
x
x,for any “x” not listed above

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