Home Database Mysql Tutorial appserv之进入mysql、phpmyadmin的用户名和密码_MySQL

appserv之进入mysql、phpmyadmin的用户名和密码_MySQL

May 31, 2016 am 08:46 AM

phpmyadmin

最近开始学习PHP,听说现在PHP一般都是安装LAMP(Linux+Apache+MySQL+PHP),当然咱们现在一般都是用Windows系统,Linux就可以不要了,但是听说Apache+MySQL+PHP安装和管理很麻烦,于是我安装了由泰国人制作的一个集成PHP运行环境——appserv 2.6.0。

      虽然安装很方便,只需要在安装时填写安装路径、域名(如果没有自己的域名,一般写localhost就行),邮箱(这个无关紧要,我写的是自己的163邮箱)、端口号(保留默认的80就行)、root密码。就可以顺利安装成功。

      但是接下来就不好说了,虽说appserv集成后,比以前分散的管理三个软件要变的简单,但是还是有点费事,首先它基本上都是命令行管理,总要到网上找想要的命令。

      我看书上说可以用phpmyadmin来管理MySQL,于是我试了试,发现有这样几点问题:

     1.在浏览器中输入http://localhost/phpmyadmin/ 根本不能连接到appserv的www文件夹,需要使用http://127.0.0.1/phpmyadmin/才能进入,在我以前看来以前这两者是一样的,但是经过实践才发现原来不一样。

      2.输入http://127.0.0.1/phpmyadmin/ 后,会弹出对话框要求你输入用户名和密码,刚开始我以为是root 和password(上边我安装时自己写的那个root密码)呢,但是输入了几遍都不行,于是上网查了查,我又试试看,输入admin 、密码为空,单击确定,结果出乎意料,竟然登录成功。

原来appserv安装后 要想进入phpmyadmin ,的默认用户名和密码是admin和 空,并不是appserv/www/phpmyadmin/config.inc.php中所写的用户名和密码啊!而且我找遍了整个文件都没有找到有关admin的信息还有与它相关的密码。虽然到现在为止我还不知道它们被保存在哪里,但是通过实践我知道了怎样进入phpmyadmin。

       今天有搞清楚了一些,原来config.inc.php中的用户名和密码使用来登录MySQL的,需要使用cmd.exe,进入到appserv /mysql/bin/中,然后输入mysql -h localhost -u root -p 然后敲回车,会换行,然后要求你输入密码:输入你安装appserv时所写的密码,你就可以登录到localhost主机的root用户的账户中,在前面的红色命令中:

      -h 是指host的意思,localhost是指你的主机名称,就是你安装时填写的那个;

      -u 是指user的意思,root是mysql的默认全权账户;

      -p 是指password的意思,就是与用户相对应的密码。
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Hot Topics

Java Tutorial
1664
14
PHP Tutorial
1268
29
C# Tutorial
1246
24
MySQL: Simple Concepts for Easy Learning MySQL: Simple Concepts for Easy Learning Apr 10, 2025 am 09:29 AM

MySQL is an open source relational database management system. 1) Create database and tables: Use the CREATEDATABASE and CREATETABLE commands. 2) Basic operations: INSERT, UPDATE, DELETE and SELECT. 3) Advanced operations: JOIN, subquery and transaction processing. 4) Debugging skills: Check syntax, data type and permissions. 5) Optimization suggestions: Use indexes, avoid SELECT* and use transactions.

MySQL's Role: Databases in Web Applications MySQL's Role: Databases in Web Applications Apr 17, 2025 am 12:23 AM

The main role of MySQL in web applications is to store and manage data. 1.MySQL efficiently processes user information, product catalogs, transaction records and other data. 2. Through SQL query, developers can extract information from the database to generate dynamic content. 3.MySQL works based on the client-server model to ensure acceptable query speed.

Explain the role of InnoDB redo logs and undo logs. Explain the role of InnoDB redo logs and undo logs. Apr 15, 2025 am 12:16 AM

InnoDB uses redologs and undologs to ensure data consistency and reliability. 1.redologs record data page modification to ensure crash recovery and transaction persistence. 2.undologs records the original data value and supports transaction rollback and MVCC.

MySQL: An Introduction to the World's Most Popular Database MySQL: An Introduction to the World's Most Popular Database Apr 12, 2025 am 12:18 AM

MySQL is an open source relational database management system, mainly used to store and retrieve data quickly and reliably. Its working principle includes client requests, query resolution, execution of queries and return results. Examples of usage include creating tables, inserting and querying data, and advanced features such as JOIN operations. Common errors involve SQL syntax, data types, and permissions, and optimization suggestions include the use of indexes, optimized queries, and partitioning of tables.

MySQL's Place: Databases and Programming MySQL's Place: Databases and Programming Apr 13, 2025 am 12:18 AM

MySQL's position in databases and programming is very important. It is an open source relational database management system that is widely used in various application scenarios. 1) MySQL provides efficient data storage, organization and retrieval functions, supporting Web, mobile and enterprise-level systems. 2) It uses a client-server architecture, supports multiple storage engines and index optimization. 3) Basic usages include creating tables and inserting data, and advanced usages involve multi-table JOINs and complex queries. 4) Frequently asked questions such as SQL syntax errors and performance issues can be debugged through the EXPLAIN command and slow query log. 5) Performance optimization methods include rational use of indexes, optimized query and use of caches. Best practices include using transactions and PreparedStatemen

Why Use MySQL? Benefits and Advantages Why Use MySQL? Benefits and Advantages Apr 12, 2025 am 12:17 AM

MySQL is chosen for its performance, reliability, ease of use, and community support. 1.MySQL provides efficient data storage and retrieval functions, supporting multiple data types and advanced query operations. 2. Adopt client-server architecture and multiple storage engines to support transaction and query optimization. 3. Easy to use, supports a variety of operating systems and programming languages. 4. Have strong community support and provide rich resources and solutions.

MySQL vs. Other Programming Languages: A Comparison MySQL vs. Other Programming Languages: A Comparison Apr 19, 2025 am 12:22 AM

Compared with other programming languages, MySQL is mainly used to store and manage data, while other languages ​​such as Python, Java, and C are used for logical processing and application development. MySQL is known for its high performance, scalability and cross-platform support, suitable for data management needs, while other languages ​​have advantages in their respective fields such as data analytics, enterprise applications, and system programming.

How does MySQL index cardinality affect query performance? How does MySQL index cardinality affect query performance? Apr 14, 2025 am 12:18 AM

MySQL index cardinality has a significant impact on query performance: 1. High cardinality index can more effectively narrow the data range and improve query efficiency; 2. Low cardinality index may lead to full table scanning and reduce query performance; 3. In joint index, high cardinality sequences should be placed in front to optimize query.

See all articles