常使用数据了! Five: start the MySQL service and set it to system service:
# chkconfig mysqld on← set up MySQL service with system boot self-boot# chkconfig–list mysqld ← Confirm MySQL self-booting mysqld 0:off 1:off 2:on 3:on 4:on 5:on 6:off← If 2–5 is on the status OK#service mysqld start← Start Service (#/etc/rc.d/init.d/mysqld Start is also possible)
statement to a user, create a record for the user in the user table. If the statement specifies any global permissions (administrative permissions or permissions applicable to all databases), these are also recorded in the user table. If you specify database, table, and column-level permissions, they are recorded in db, tables_priv, and columns_priv tables respectively.
Using GRANT and REVOKE is easier than directly modifying the authorization table. however, read
This article mainly introduces the complete guide for getting started with MySQL and the basic installation tutorials for Linux systems. It provides a detailed explanation of the basic features of MySQL, for more information about the basic features of MySQL, see:
1. internal components and portability
Use C and C
Install mysql-server on CentOS (mysql Installation Guide for Linux)0: determine the system information:
[Root @ mongodt mysql] # cat/etc/issue
CentOS release 6.4 (Final) Kernel \ r on an \ m
I. yum Installation
[Op1 @ VMS06968 ~] $ Yum list mysql *
not know we hosts, so it sets all hosts to state awaiting_recovery and log s a warning message:
Copy Code code as follows:
2009/10/28 23:15:28 WARN detected new host ' DB1 ': Setting its initial state to ' Awaiting_recovery '. Use the ' Mmm_control set_online db1 ' to switch it online.
2009/10/28 23:15:28 WARN detected new host ' DB2 ': Setting its initial state to ' Awaiting_recover
MYSQL installation guide
After learning linux for a long time, it is necessary to take notes. The following are mysql installation notes and common usage methods.Because I like debugging and optimizing the system, I used some options during compilation and installation to increase the execution efficiency of the program after programming. some of them may be wro
MySQL Security Guide (1) (to) MySQL Security Guide
Author: Yan Zi
As a MySQL system administrator, you have the responsibility to maintain the data security and integrity of your MySQL database system. This article mainly introdu
MySQL Security Guide (1) as a MySQL system administrator, you have the responsibility to maintain the data security and integrity of your MySQL database system. This article mainly introduces how to build a secure MySQL system and provides you with a
Simple Guide to MySQL optimization 1. optimizing MySQL during compilation
If you distribute and install MySQL from the source code, note that the compilation process will have an important impact on the future target program. different compilation methods may obtain similar target files, however, the performance may v
MySQL is a simple and easy-to-use basic operation guide. (1) Introduction to mysql basic operations
System: Ubuntu 14.04 LTS
Apt-get install mysql // install the database apt-get install mysql-workbench // install the graphical interfaceUsage:
UbuntuLinux: MySQL installation guide Ubuntu
Sudo apt-get install mysql-server
This should be very simple, and I don't think there is much problem with the installation, so I will not talk about it much. let's talk about the configuration below.
Mysql User Guide (I) Author: dajang many friends have installed mysql but do not know how to use it. In this article, we will learn some common MYSQL commands from the aspects of connecting to MYSQL, changing the password, and adding users. 1. connect to
the school.bbb file, school.bbb is a text file, the filename is taken, open to see what you will find.
PostScript: In fact, MySQL database operation and other SQL class database is much the same, you'd better find a book to read SQL. I am here only to introduce some basic, in fact, I only understand these, hehe. The best MySQL tutorial or "Yanzi" translated "MySQL
than to modify the authorization form directly, however, it is recommended that you read the MySQL security Guide. These tables are extremely important, and as an administrator, you should understand how they go beyond the functional level of the grant and REVOKE statements.
In the following sections, we will describe how to set up a MySQL user account and autho
MySQL database Security Configuration Guide (1) [group chart] 1. Preface
MySQL is a fully networked cross-platform relational database system and a distributed database management system with a client/server architecture. It has the advantages of strong functions, ease of use, convenient management, fast operation speed, strong security and reliability. Users ca
Download Address: http://www.php.cn/... munity-18.104.22.168.msi
Microsoft Visual C + + 2010 Redistributable Package
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Download AttachmentsWindows Server 2012 Configuration Guide for MySQL Environment building
PHP + MYSQL dynamic WEB page programming error correction guide in WEB programming, the role of the database has become increasingly important. When talking about databases, PHP has very powerful database support functions. from FileMaker to Oracle, PHP can be seamlessly connected to almost all database systems. For the convenience of this article, we will take MySQL
Mysql authoritative guide reading notes (4) Chapter 3, MySQL syntax and usage
First, let's look at the types of SQL statements supported by MySQL.1. database selection, creation, discard, and changeUseCreate databaseDrap databaseAlter database2. create, change, and discard data tables and indexesCreate tableDrop table
Linuxmysql database enable external access settings guide bitsCN. comLinux sets MySQL and allows external machines to access sudo vi/etc/my. cnf
The specific directory depends on the specific situation. if some people are installed in the personal directory, you can find the corresponding directory.
1. configuration file modification
1. # sudo vim/etc/mysql/my.
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