The installation graphic tutorial of MySQL is for beginners. Currently, MySQL 5.0.91 is the latest stable version.
Mysql http://www.jb51.net/softs/2193.html
The following is an example of MySQL installation. It is installed using an executable file! Open the mysqlinstallation file mysql-5.0.27-win32.zip, decompress the file, and run “setup.exe. The following interface is displayed:
Mysql installation graphic tutorial 1mysql Installation Wizard start, press "Next" to continue
Mysql graphic installation tutorial 2 selects the installation type, which has three options: "Typical (default)", "Complete (Complete)", and "Custom (Custom, we chose "Custom" and have more options to familiarize ourselves with the installation process:
Mysql graphic installation tutorial 3 left-click "Developer Components (Developer part)" and select "This feature, and all subfeatures, will be installed on local hard drive. ", that is," This part and its sub-parts are all installed on the local hard disk ". The preceding operations include "MySQL Server", "Client Programs (mysql Client program)", and "Documentation (document)" to ensure that all files are installed. Click "Change..." to manually specify the installation directory.
Mysql graphic installation tutorial 4 fill in the installation directory. My name is "F: \ Server \ MySQL Server 5.0". We also recommend that you do not place it in the same partition as the operating system, this prevents data from being cleared during system backup and restoration. Press "OK" to continue.
Mysql graphic installation tutorial 5: return to the previous page and press "Next" to continue
Mysql text and text installation tutorial 6 confirm the previous settings, if the error, press "Back" to return redo. Click "Install" to start installation.
Mysql graphic installation tutorial 7 is being installed. Please wait until the following interface appears
Mysql text and text installation tutorial 8 here is to ask if you want to register an account for mysql.com, or use an existing account to log on to mysql.com. Generally, this is not required. Click "Skip Sign-Up ", click "Next" to skip this step.
Mysql text installation tutorial 9 now software installation is complete, the above interface appears, there is a good function, mysql Configuration Wizard, do not use the same as before, manually mess up my. ini. Check the "Configure the Mysql Server now" and click "Finish" to Finish the software installation and start the mysql Configuration Wizard.
Mysql text installation tutorial 10mysql Configuration Wizard start interface, press "Next" to continue
Mysql graphic installation tutorial 10 select the Configuration method, "Detailed Configuration (manual precise Configuration)", and "Standard Configuration". We select "Detailed Configuration" to familiarize ourselves with the Configuration process.
Mysql text and text installation tutorial 11 select the Server type, "Developer Machine (Development test class, mysql occupies a small amount of resources)", "Server Machine (Server type, mysql occupies a large amount of resources) "," Dedicated MySQL Server Machine (Dedicated database Server, mysql occupies all available resources) ", you choose according to your own type, generally choose" Server Machine ", not too little, it will not be full.
Mysql graphic installation tutorial 12 select the general purpose of the mysql Database, "Multifunctional Database (general multi-function type, good)", "Transactional Database Only (server type, focus on transaction processing, General) "," Non-Transactional Database Only (non-transaction processing type, relatively simple, mainly used for monitoring and recording, the support for MyISAM data types is limited to Non-transactional ), I chose it with my own purpose. Here I select "Transactional Database Only" and press "Next" to continue.
Mysql graphic installation tutorial 13 configure InnoDB Tablespace, that is, to select a bucket for the InnoDB database file. If you modify it, remember the location and select the same place during reinstallation, otherwise, the database may be damaged. Of course, it is okay to back up the database. We will not detail it here. I have not modified it here. Use the default position and press "Next" to continue.
Mysql graphic installation tutorial 14 select the average mysql access volume on your website and the number of connections at the same time, "demo-support (DSS)/OLAP (about 20) "," Online Transaction Processing (OLTP) (about 500) ", and" Manual Setting (manually set, enter a number by yourself) ". Here I select" Online Transaction Processing (OLTP) ", your server should be enough. Press" Next "to continue.
Mysql text and text installation tutorial 15 whether to enable TCP/IP connection and set the port. If it is not enabled, you can only access the mysql database on your own machine. I will enable it here, check the preceding Port Number: 3306. on this page, you can also select Enable Strict Mode ), in this way, MySQL will not allow small syntax errors. If you are a newbie, I suggest you cancel the standard mode to reduce the trouble. However, if you are familiar with MySQL, try to use the standard mode because it can reduce the possibility of harmful data entering the database. Press "Next" to continue
Mysql text and text installation tutorial 16 West text encoding, the second is multi-byte universal utf8 encoding, are not our general encoding, Here select the third, then select or fill in "gbk" in the Character Set. Of course, you can also use "gb2312". The difference is that the gbk font size is large, including all Chinese characters of gb2312, and added traditional Chinese characters and other messy words-when using mysql, Run "set names gbk;" before executing the data operation command (just run it once, GBK can be replaced with other values, depending on the settings here), you can use Chinese characters (or other texts) normally, otherwise the Chinese characters cannot be displayed normally. Press "Next" to continue.
Mysql text and text installation tutorial 17 select whether to install mysql as a windows Service, you can also specify the Service Name (Service ID Name ), whether to add the bin directory of mysql to the Windows Kernel-uusername-ppasswordcmdname directory. The complete address of mysql.exe is displayed, which is very convenient.) I checked all the items here and kept the Service Name unchanged. Press "Next" to continue. Select whether to install mysql as a windows Service. You can also specify the Service Name (Service ID Name) and add the mysql bin directory to the Windows Kernel-uusername-ppassword##directory. Then, the complete address of mysql.exe is displayed, it is very convenient), I have checked all of them here, and the Service Name remains unchanged. Press "Next" to continue.
Mysql graphic installation tutorial 18 this step asks if you want to modify the default root user (Super Management) password (default is empty), "New root password" if you want to modify, enter the new password here (if you have already set a new password, changing the password may cause an error. leave it blank and remove the check mark before "Modify Security Settings, after the installation and configuration are complete, change the password.) Enter "Confirm" again to prevent errors. "Enable root access from remote machines (whether to allow root users to log on to other machines. If you want security, do not check it. If you want convenience, check it )". Finally, "Create An Anonymous Account (Create An Anonymous user, and the Anonymous user can connect to the database, and cannot operate data, including queries)" is not checked. The settings are complete, press "Next" to continue.
Mysql text and text installation tutorial 19 confirm that the settings are correct, if there is an error, press "Back" to return to check. Press Execute to make the settings take effect.
Mysql text and text installation tutorial 20 is complete, and press "Finish" to end mysql installation and configuration-a common error is that it cannot be "Start service ", it usually appears on the server where mysql was previously installed. To solve this problem, first ensure that the previously installed mysql server is completely uninstalled. If not, check whether the above steps are followed, check whether the previous password has been modified. If not, back up the data folder in the mysql installation directory and delete it. After the installation is complete, delete the data folder generated by the installation, move the backup data folder back, and restart the mysql service. In this case, you may need to check the database and fix it once, prevents data errors.
