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Self-study IT network Linux load balancing video tutorial

Course Intermediate 11329

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Shangxuetang MySQL video tutorial

Course Advanced 17632

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Band of Brothers front-end example display video tutorial

Course Advanced 11344

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

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Create backups of MySQL databases and servers

I understand MySQL database backup, but how to backup the entire MySql configuration and database? I'm building a few sets of services/tools and I need to provide instructions so that less technical people can restore them in my absence. One of the things I need to back up is self-hosted MySql. Can I compress only MySql folder and ProgramDataMySql folder? Will this be a complete recovery solution? Just unzip and run the service?

2024-03-20 11:11:09

MYSQL query to copy all data in a column from one database to another

I accidentally used the "Generate Description" feature on the Opencart SEO tool and it overwrote all of my product descriptions with the product title. I have over 600 products and it would be a pain to remake them all. I have a MYSQL backup from 2 months ago that contains most of the products except about 20 that were added later. I have imported an old backup into a newly created database, what query can I run to copy and overwrite all the description column data from the backup table into the current table? They are located in database.oc_product_descriptio

2024-04-01 00:00:37

php - Multiple mysql connections to process different databases?

How to implement multiple mysql connections to process different databases? Won't they interfere with each other? !

2017-06-17 09:15:19

SMProxy, a MySQL database connection pool developed by Swoole based on the MySQL protocol.

SMProxySwoole MySQL Proxy is a MySQL database connection pool developed by Swoole based on the MySQL protocol. The principle is to store the database connection as an object in the memory. When the user needs to access the database, the connection will be established for the first time. Later, instead of establishing a new connection, an established idle connection object will be taken out from the connection pool. After use, the user does not close the connection, but puts the connection back into the connection pool for the next request. The establishment and disconnection of connections are managed by the connection pool itself. at the same time,

2019-01-29 14:50:17

How to run a SQL file containing multiple databases (schema) from Mysql shell?

I use MysqlWorkbench to export multiple schemas into a 2GB sql file. Now, I want to import it. The problem is that in the examples I've seen so far, the command is for each schema: mysql -h hostname -u userdatabase <path/to/test.sql My file contains many tables from multiple schemas . How does it work? It's too large to paste into MysqlWorkbench, or run it from a program.

2024-03-29 10:04:36

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一个简单php数据库备份程序

Course Introduction：一个简单php数据库备份程序。php备份mysql数据库是很多个人站长网站所具备的功能，当然如果你要备份几个GB或更大的数据库时php备份方法感觉有点吃力了。 PHP 备份 mys

2016-06-13 comment 0 1064

PHP Mysql数据库备份类程序总结

Course Introduction：数据库备份类我们只要在网上一搜索在N多的类代码,下面我来总结几款不错数据库备份希望对大家有所帮助.数据库备份类,使用方法,代码如下:require_once(quot;backdata.cla...

2016-05-25 comment 0 1261

php MYSQL 数据备份类_php实例

Course Introduction：一个简单MYSQL的数据备份类这些一直都在搞数据，因此数据的备份就少不了的了，如果不写这类一个简单MYSQL的数据备份类，那将是很麻烦的。自己就下定决心，写了一个。

2016-05-17 comment 0 993

数据备份 - 如何用ThinkPHP开发一个数据库备份功能

Course Introduction：如何用ThinkPHP开发一个数据库备份功能就是各大CMS的数据库备份还原功能如何实现

2016-06-06 comment 0 1369

Steps: How to Backup MySQL Database

Course Introduction：The steps for MySQL database backup require specific code examples. Database backup is a very important task. It can help us prevent data loss and restore data when needed. For a MySQL database, backing up data is a relatively simple operation. The following will introduce the steps of MySQL database backup in detail and provide specific code examples. Step 1: Choose the appropriate backup method There are many backup methods for MySQL database, such as physical backup and logical backup. Physical backup refers to the direct backup of the MySQL database.

2024-02-19 comment 0 1087

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