Home Database Mysql Tutorial MySQL出现Errcode:28错误提示解决办法

MySQL出现Errcode:28错误提示解决办法

Jun 07, 2016 pm 05:53 PM
mysql error

mysql出现Error writing file \'xxx\'( Errcode:28)的原因有很多种,下面我来总结一些常用的关于引起Errcode:28错误原因与解决方法。

问题一,是log日志太大也会导致mysql提示Error writing file 'xxx'( Errcode:28)错误了,解决办法很简单。

1、清理磁盘,释放空间;
2、SQL语句查询的原表数据过大,优化SQL查询语句;
3、权限问题,造成读写错误,查看文件夹读写权限;


问题二,

perror 28
Error code 28: No space left on device

SQL语句执行错误:SELECT title,gid FROM blog_blog WHERE date Error writing file 'C:WINDOWSTEMPMY9B6F.tmp' (Errcode: 28)

解决方法:

1.释放C:WINDOWSTEMP空间

2.因为原表太大,所以查询时生成的临时表过大,因此出错。
解决办法。重启了mysql,然后加上where分三段查询,避免全表扫描。


问题三,

Error writing file '/tmp/MYiS0UPV' (Errcode: 28) ,可能是在mysql的临时目录中没有更多的空间。

可以用df -lh来查看磁盘的使用情况。

试着改一下my.ini的tmp_dir的路径,重启mysql,问题应该可以解决。

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

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
Two Point Museum: All Exhibits And Where To Find Them
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

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)

How to deal with MySQL connection error 1049? How to deal with MySQL connection error 1049? Jun 29, 2023 am 09:50 AM

How to deal with MySQL connection error 1049? MySQL is a commonly used relational database management system. Many developers and system administrators use MySQL to store and manage data. However, when using MySQL, sometimes you encounter the problem of connection error 1049. This article will introduce the causes of connection error 1049 and give several methods to solve this problem. MySQL connection error 1049 is usually caused by the database not existing or the database name being wrong. When connecting to the MySQL service

Unknown column 'column_name' in 'field list' - How to solve MySQL error: unknown column in field list Unknown column 'column_name' in 'field list' - How to solve MySQL error: unknown column in field list Oct 05, 2023 am 10:44 AM

Title: Unknowncolumn'column_name'in'fieldlist'-How to solve MySQL error: Unknown column in field list, specific code examples are needed. When using the MySQL database for query or operation, sometimes you will encounter such error message: "Unknowncolumn' column_name'in'fieldlist'", that is, an unknown column error exists in the field list. This is usually

What to do if MySQL connection error 1017 occurs? What to do if MySQL connection error 1017 occurs? Jun 30, 2023 am 11:57 AM

How to deal with MySQL connection error 1017? MySQL is an open source relational database management system that is widely used in website development and data storage. However, when using MySQL, you may encounter a variety of errors. One of the common errors is connection error 1017 (MySQL error code 1017). Connection error 1017 indicates a database connection failure, usually caused by an incorrect username or password. When MySQL fails to authenticate using the provided username and password

How to solve mysql database initialization failure How to solve mysql database initialization failure Apr 14, 2024 pm 07:12 PM

To resolve the MySQL database initialization failure issue, follow these steps: Check permissions and make sure you are using a user with appropriate permissions. If the database already exists, delete it or choose a different name. If the table already exists, delete it or choose a different name. Check the SQL statement for syntax errors. Confirm that the MySQL server is running and connectable. Verify that you are using the correct port number. Check the MySQL log file or Error Code Finder for details of other errors.

PHP returns the numeric encoding of the error message in the previous MySQL operation PHP returns the numeric encoding of the error message in the previous MySQL operation Mar 22, 2024 pm 12:31 PM

This article will explain in detail the numerical encoding of the error message returned by PHP in the previous Mysql operation. The editor thinks it is quite practical, so I share it with you as a reference. I hope you can gain something after reading this article. . Using PHP to return MySQL error information Numeric Encoding Introduction When processing mysql queries, you may encounter errors. In order to handle these errors effectively, it is crucial to understand the numerical encoding of error messages. This article will guide you to use php to obtain the numerical encoding of Mysql error messages. Method of obtaining the numerical encoding of error information 1. mysqli_errno() The mysqli_errno() function returns the most recent error number of the current MySQL connection. The syntax is as follows: $erro

How to check the progress of MySQL database recovery How to check the progress of MySQL database recovery Feb 24, 2024 pm 12:24 PM

MySQL is a very commonly used open source relational database management system. It has the characteristics of stability, efficiency, flexibility, etc., and is widely used in various types of applications. When using MySQL, you will inevitably encounter database recovery operations. How to accurately check the progress of MySQL database recovery has become a more important issue. The recovery progress of the MySQL database can be obtained by viewing the MySQL error log. In the MySQL error log, all database operation records will be recorded.

How to solve MySQL error 1171 How to solve MySQL error 1171 Jan 09, 2024 pm 03:59 PM

Solution: 1. Check the data types to ensure that the data types in the columns you create or modify the index are compatible; 2. Avoid using functions or expressions on the columns where you create the index; 3. Use explicit type conversion. If you must use functions or expressions on indexed columns, make sure you use explicit type conversion. 4. Check the MySQL version and documentation to learn more about indexes and data types. 5. Optimize queries , consider re-evaluating and optimizing your queries to ensure effective use of indexes; 6. Consider using other tools or methods, etc.

Collection of solutions to common MySQL errors Collection of solutions to common MySQL errors Jun 15, 2023 pm 02:58 PM

During development, if you often deal with MySQL, you will encounter some common errors. Some errors will cause MySQL to not work properly, and some will affect the performance of the program. Here are some common MySQL errors and their solutions. MySQL server cannot connect. When connecting to the MySQL server, you may encounter the following error: Can'tconnecttoMySQLserveron'localhost'(10061)Ac

See all articles