This article mainly share with you the PHP backup MySQL database code example, I hope that you can master the skills in this article will use PHP backup MySQL database.
function Actionhaha () {header ("content-type:text/html; Charset=utf-8 ");/
What is php? Miscellaneous forum-root directory-network School-PHP school PHP and ASP comparison-PHP school order: Microsoft ASP is a powerful dynamic WEB page technology, I have been using ASP for a year and used it to create many WEB sites. but
Mysql import and export include functions or stored procedures bitsCN.com
Mysql import and export includes functions or stored procedures
1. mysql exports the entire database
Mysqldump-h hostname-u username-p databasename> backupfile. SQL
If the
This article mainly introduces several common optimization points of MySQL, including processing indexes, paging, and available data types during programming. For more information, see
Index-related
1. no index is used for queries (or updates,
Original article address: http: wwwphpthinkingcomarchives320MySQL has limited support for Chinese characters, especially for beginners. if garbled text occurs, it will increase. Garbled Problem 1: with PHPmyAdmin operation MySQL database Chinese
Let's talk about the MySQL character set. First of all, this article is purely my personal experience and is applicable to my common environments and projects.
Personally, we recommend that you use utf8 (HTMLThe page corresponds to UTF-8), so that
65279; 65279; not to mention, first analysis: character_set_client | gbkcharacter_set_connection | gbkcharacter_set_results | after gbksetnamesutf8
Not to mention, first
Analysis:
Before set names utf8,
Character_set_client |
MySQL study NOTE _ summary of MySQL character type VARCHAR length knowledge bitsCN.com
MySQL study NOTE _ summary of MySQL character type VARCHAR length
I. VARCHAR storage and row length restrictions
1. in VARCHAR (N), N refers to the length of
MySQL5 garbled problem solution bitsCN.com
1. set phpMyAdminLanguage: Chinese simplified (zh-utf-8)MySQL character set: UTF-8 Unicode (utf8)MySQL connection verification: gbk_chinese_ci2. when creating a databaseSet it to gbk_chinese_ci.3. create a
Mysql selects the corresponding storage engine for different data. mysql also selects the corresponding storage engine for different data processing. mysql also selects some of the corresponding storage engine mysql for different data processing.
MySQL5.0.16 garbled problem solution bitsCN.com
The following method can be used to solve the garbled MySQL 5.0.16 problem: 1. set phpMyAdmin
Language: Chinese simplified (zh-utf-8)MySQL character set: UTF-8 Unicode (utf8)MySQL connection
This article mainly introduces how to implement a simple MySQL class in Python, which can implement basic functions such as initializing connections, querying and deleting, and has some reference value, for more information about how to implement a
This method should be the quickest way to solve Chinese Garbled text. You do not need to change the mysql encoding. It is only used in linux: 1. QTextCode in the main. cpp function of the QT Program
This method should be the quickest way to solve
After CentOS and Ubuntu, we found that Ubuntu is much simpler ~~ I don't know what the performance is like. Taking Ubtuntu14.04 as an example, record the building process. 1. Installation notes 1. do not plug in the network cable when installing the
CmsEasy direct connection to the database of the enterprise website management system (involving leakage of a large number of user passwords and sensitive information)
CmsEasy direct connection to the enterprise website management system database
Source installation (looks a bit troublesome, actually OK)1 Follow the steps to build the lamp environment.2 adding Zabbix Users and Groups# GROUPADD-G 201 Zabbix# useradd-u 201-g zabbix-m Zabbix3 Components required for installation#yum install-y
1,Zabbixconstituent PartsNote: This article references the Zabbix tutorial from Getting started to mastering the tutorial deployment, installed under the centos6.5 version. Zabbix can run on Linux,Solaris,HP-UX,AIX,FreeBSD, Open BSD, OS X and other
Copy CodeThe code is as follows:
Login Page Setup session, when name is present in the session
Session_Start ();
$name = $_session[' name '];
if (empty ($name)) {
Header ("Location:error.php");
Exit ();
//}
Process-oriented, data paging display
if (
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