phpmyadmin筑表
phpmyadmin建表
我用的phpmyadmin 3.5.2.2,新装的,感觉和老版本不太一样。
我建表建库的时候什么错也不抱,也不给我建,不知道什么问题。
我用phpmyadmin建库practice,没建成功,一直显示creating,后来就用命令行建的。
我在practice下面建表:
table name:users add 4 columns
Name Type length/value Default Collation Attributes Null Index A_I Comments
id INT 11 NONE utf8_general_ci 没选 没选 primary 勾选了 没填
username VARCHAR 10 NONE utf8_general_ci 没选 没选 没选 没选 没填
password VARCHAR 40 NONE utf8_general_ci 没选 没选 没选 没选 没填
email VARCHAR 30 NONE utf8_general_ci 没选 没选 unique 没选 没填
Storage Engine: INNODB Collation: utf8_general_ci
这样建表有什么问题吗?我点save什么反应都没有,地下出现一个红框,框里面一个感叹号。
也没什么错误。
我用命令行
create table users
(
id int(11) primary key,
username varchar(10) not null,
password varchar(40) not null,
email varchar(40) not null,
status varchar(10) not null);就可以。
------解决方案--------------------
报错信息也没有吗? 实在不行就用低版本吧,3.5.1 和 3.4 都还不错的。
------解决方案--------------------
能登陆phpmyadmin的话说明数据库链接正常,你看下是不是你的数据库所在目录没有权限呢

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

The primary key of a table is one or more columns that uniquely identify each record in the table. Here are the steps to set a primary key: Log in to phpMyAdmin. Select database and table. Check the column you want to use as the primary key. Click "Save Changes". Primary keys provide data integrity, lookup speed, and relationship modeling benefits.

The WordPress database is housed in a MySQL database that stores all website data and can be accessed through your hosting provider’s dashboard, FTP, or phpMyAdmin. The database name is related to the website URL or username, and access requires the use of database credentials, including name, username, password, and hostname, which are typically stored in the "wp-config.php" file.

Adding a foreign key in phpMyAdmin can be achieved by following these steps: Select the parent table that contains the foreign key. Edit the parent table structure and add new columns in "Columns". Enable foreign key constraints and select the referencing table and key. Set update/delete operations. save Changes.

The default username and password for PHPMyAdmin are root and empty. For security reasons, it is recommended to change the default password. Method to change password: 1. Log in to PHPMyAdmin; 2. Select "privileges"; 3. Enter the new password and save it. When you forget your password, you can reset it by stopping the MySQL service and editing the configuration file: 1. Add the skip-grant-tables line; 2. Log in to the MySQL command line and reset the root password; 3. Refresh the permission table; 4. Delete skip-grant-tables line, restart the MySQL service.

Default location for PHPMyAdmin log files: Linux/Unix/macOS:/var/log/phpmyadminWindows: C:\xampp\phpMyAdmin\logs\ Log file purpose: Troubleshooting Audit Security

Steps to delete a data table in phpMyAdmin: Select the database and data table; click the "Action" tab; select the "Delete" option; confirm and perform the deletion operation.

None is not a key on the keyboard. None means "no". The none key means not using the key or pressing the key. The keyboard is an instruction and data input device used to operate the computer equipment. It also refers to the system arrangement. A set of function keys that operate a machine or piece of equipment.

Reasons and solutions for access denied by phpMyAdmin: Authentication failed: Check whether the username and password are correct. Server configuration error: adjust firewall settings and check whether the database port is correct. Permissions issue: Granting users access to the database. Session timeout: Refresh the browser page and reconnect. phpMyAdmin configuration error: Check the configuration file and file permissions to make sure the required Apache modules are enabled. Server issue: Wait for a while and try again or contact your hosting provider.
