本篇內(nèi)容介紹了“MySQL提示符的修改過程”的有關(guān)知識,在實際案例的操作過程中,不少人都會遇到這樣的困境,接下來就讓小編帶領(lǐng)大家學(xué)習(xí)一下如何處理這些情況吧!希望大家仔細(xì)閱讀,能夠?qū)W有所成!
邵原ssl適用于網(wǎng)站、小程序/APP、API接口等需要進(jìn)行數(shù)據(jù)傳輸應(yīng)用場景,ssl證書未來市場廣闊!成為創(chuàng)新互聯(lián)的ssl證書銷售渠道,可以享受市場價格4-6折優(yōu)惠!如果有意向歡迎電話聯(lián)系或者加微信:13518219792(備注:SSL證書合作)期待與您的合作!
㈠ 在 Bash 層修改 MYSQL_PS1 變量
root@localhost ~]# export MYSQL_PS1="(\u@\h) [\d]> "
[root@localhost ~]# mysql -u root -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 73 Server version: 5.5.28 MySQL Community Server (GPL) 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)]> use test; Database changed (root@localhost) [test]>
㈡ MySQL 命令行參數(shù)
[root@localhost ~]# mysql -u root -p --prompt="(\u@\h) [\d]> " Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 74 Server version: 5.5.28 MySQL Community Server (GPL) 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)]>
㈢ 配置文件 /etc/my.cnf
[mysql] prompt=(\\u@\\h) [\\d]>\\_ 又或者: [mysql] prompt="\\r:\\m:\\s> " 要多加一個反斜線\.
㈣ 在 MySQL 中使用 prompt 命令
mysql> prompt \r:\m:\s\P>\_ PROMPT set to \'\r:\m:\s\P>\_\' 08:20:42pm> prompt Returning to default PROMPT of mysql> mysql>
附錄:
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 5.0.25) \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 (0–23) \r The current time, standard 12-hour time (1–12) \S Semicolon \s Seconds of the current time \t A tab character \U 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
“mysql提示符的修改過程”的內(nèi)容就介紹到這里了,感謝大家的閱讀。如果想了解更多行業(yè)相關(guān)的知識可以關(guān)注創(chuàng)新互聯(lián)網(wǎng)站,小編將為大家輸出更多高質(zhì)量的實用文章!