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Can I still install Wamp if MySQL has been installed? Can I still install Wamp if MySQL has been installed? Will this happen? ------ solution ------------------ wamp is super easy to use. Delete all other MYSQL databases. WAMP is integrated. It is a

After installation, login background promptUnable to connect to MySQL, please check if MySQL is started and user password is set correctly Check if MySQL starts NETSTAT-LNPTIs there a 3306 port? One hasA Check to see if the/www/wdlinux/wdcp/data/db.

What can I do if MySQL cannot be used after installation? how can I solve bitsCN.com? here I only talk about some issues related to MySQL database installation? I have installed MYSQL before. it seems that I do not need to start the service

Introduction: MySQL installation process prompted an error: Repository XML file could not be found, but in the installation directory there are already MySQL-related things, so you want to check whether the installation has been successful.Steps:1.

If MYSQL is not fully uninstalled, the installation will fail. The installation of MYSQL is unsuccessful. it is generally because the server may have installed MYSQL and it has not been fully uninstalled. If MYSQL cannot be started, the

is caused by this problem of how to store arrays in MySQL: The solution to the problem of storage arrays is to do three tables, respectively, is the Uid,uid_hobby,hobby table, to check the hobby of a UID can only execute the select UID from

What if MySQL forgets the root password under Linux? What if MySQL forgets the root password under Linux? 1. Modify the MySQL configuration fileThe default MySQL configuration file is /etc/my.cnf , [mysqld] add a line

When mysql processes a unique index, it updates the index. If it does not exist, it should be very common to insert the index. There are many similar articles on the Internet, today I will talk about the problems and methods that may occur when this

If mysql processes an index, it is updated. If there is no index, it is inserted (multiple columns of unique indexes). If there is no index, It is very common to insert the index, there are many similar articles on the Internet. Today I will talk

What if MySQL loses the root password ?. Author: Wang Meng (HeartIcy@163.com) lost the password is very sad, especially the root password lost :(. I installed to play lost will be lost, but in case of production server hung Ma author: Wang Meng

From: http://www.kitebird.com/mysql-cookbook/path.pdf What to do if MySQL cannot be foundIf your shell or command interpreter can't find MySQL when you invoke it, you'll see some sort of error message.It may look like this under UNIX:% MySQLMySQL:

What if MySQL transactions contain DDL statements? As we all know, MySQL DDL statements are non-transactional, that is, DLL statements cannot be rolled back. What if a transaction contains DDL statements? For example: # Disable automatic

What if MySQL forgets its password sometimes? I will give a case and explanation! Solve the problem! The actual operations in windows are as follows: 1. Disable running MySQL. 2. Open the DOS window and go to the MySQL \ bin directory. 3. Enter

Check that replication is working by performing the show slave status on Slavemysql> SHOW SLAVE Status\g1. Row ***************************Slave_io_state:waiting for Master to send eventMaster_host:master1Master_user:rootmaster_port:3306Connect_retry:

The first thing you need to know about MySQL installation is the relevant directory:1. Database Directory/var/lib/mysql/2. Configuration files/usr/share/mysql (mysql.server command and configuration file)3. Related commands/usr/bin (Mysqladmin

Workaround: View/usr/lib/php/modules/(64-bit look at/usr/lib64/php/modules/) there is no mysql.so.Installation:php-mysql-5.1.6-20.el5.i386.rpmphp-pdo-5.1.6-20.el5.i386.rpmTo view the corresponding path: found the corresponding so fileAdd to

Sometimes forget the root password of MySQL, how to do?At this time, we can modify the MY.CNF, add the way to start without checking permissions, then modify the root, and finally restart the MySQL database.(1) Service MySQL stop[[Email protected]

Enter MySQL from the command lineSHOW variables like "have_%";The following 3 possible results are shown in the results: Have_innodb YES Have_innodb NO Have_innodb DISABLED These 3 results correspond to each of the following: The

If MYSQL cannot be started, the following situations are not reflected: Double-hitting mysqld.exe or using command lines. Check my computer-> Management-> services and applications-> services-> mysql-> start. If the result is a path error or

Here I will only talk about some issues related to MySQL database installation.I have installed MYSQL before. It seems that I do not need to start the service manually, but I forgot to install the service manually. If mysql is not available just now,