Editor to open the following file:sudo nano/etc/apache2/httpd.confThen press Ctl+w to find, search "PHP", the first match should be the following sentence code:LoadModule Php5_module libexec/apache2/libphp5.soPlease remove the # in front of this code and save the file.Then restart Apache again:sudo apachectl restartNow that PHP should be working, you can put a PHP test file in the user-level root directory (~/sites/) with the following code:END
Iv. installation of
After I deleted the original mysql4.0 file in s9, I installed a new mysql5.0 file. During the startup process, I reported an error and failed to start the file. I checked the old post in the group and did not provide a specific description.
After I deleted the original mysql4.0 file in s9, I installed a new mysql5.0 file. During the startup process, I reported an error and failed to start the file. I checked the old post in the group and did not provide a specific description.
Records in the er
As shown below, PHP connection MySQL error:
SQLSTATE[HY000] [2002] Can ' t connect to local MySQL server through socket ' MySQL ' (2)
The test code is as follows:" Solutions "Change host=localhost to host=127.0.0.1 !
Solution to connect MySQL hint can ' t connect to local
In Linux, mysql cannot find the mysql. sock file. Solution: bitsCN.com
Mysql cannot be found in Linux. solution to the sock File: by default, mysql compilation and installation may fail to connect to the mysq server after installation. the ERROR "ERROR 2002 (HY000 ): can't connect to local
MySql official manual Study Notes 3-MySql stored procedure introduction bitsCN.com
SELECT
Create procedure sp1 (x VARCHAR (5 ))//Create storage process
BEGIN
DECLARE xname VARCHAR (5) DEFAULT 'Bob ';//Declare local variables
DECLARE newname VARCHAR (5 );
DECLARE xid INT;
SELECT xname, id INTO newname, xid//Store the property value to the variable.
FROM table1 WHERE xname = xname;
SELECT newname;
END;
The
Getting started with MySQL
MySQL quick start
1. connect to MySql
Use the installed MySQLl command line. by default, the user is the root user. here, I use the dos command line to log on.
1. connect to MySQL on the local machine
Format: mysql-u user name-p user password
Exa
Analysis of using MySQL to create databases and database tables bitsCN.com
1. use the SHOW statement to find out the current database on the server: mysql> show databases; + ---------- + | Database | + ---------- + | mysql | test | + ---------- + 3 rows in set (0.00 sec) 2. CREATE a DATABASE abccs mysql> CREATE Databas
MYSQL Tutorial: After MySQL is installed, many useful programs are generated in the MySQL installation directory.
Libmysqld-embedded MySQL server, which cannot run independently. it is a function library that can be embedded into other programs to enable the functions of the MyS
Processing the MySql-bin.0000X log file bitsCN.com for Mysql
After mysql was running for a while, there was a pile of mysql-bin.000 like *** in the mysql directory, which was arranged from the mysql-bin.000001 and took up a lot o
Bin-log where to start the log content, please send me ";4),Slave sql_thread detected the new content in Relay-log, will immediately parse the contents of Relay-log into The Master side performs the actual execution of those executable content and puts it back on the local computer. Summary: The most important thing about MySQL master-slave architecture is the Bin_log and Relay_log logs, the global transaction IDOne,
Mysql Architecture and Mysql Storage EngineMySQL ArchitectureMySQL architecture diagram:1) connectors: refers to the interaction of SQL in different languagesMax_connections is the maximum number of connection limits for the entire MySQL instanceMax_user_connections is the maximum number of connections for a single user, which is not indicated by which user is a
This article will cover another high-availability implementation of MySQL, namely MHA (Masterhigh avaliable). Master HA. is an open source high-availability program that provides MySQL's master-slave architecture with the ability to automatically recover from failures.
I. Introduction of BASIC knowledge
1. MHA definition
Master HA. is an open source high-availability program that provides MySQL's master-slave architecture with the ability to automati
Tags: technology sharing program 3.3 Tips x86 platform min installation packageA bit Download MySQL Visit MySQL's official website http://www.mysql.com/downloads/then you will see a "download" click under "MySQL Community Server" on the page. Go to MySQL Download interface (http://www.mysql.com/downloads/mysql/), if y
Create a blog for mysql database, apacha server, and php Server
1. install mysql:
Prepare zip: mysql-5.5.33-linux2.6-x86_64.tar.gz
[Root @ www ~] # Groupadd-r mysql
[Root @ www ~] # Useradd-g mysql-r-s/sbin/nologin mysql
[
This article for me to learn old boy teacher MySQL DBA senior operation of the study notes, rookie a If there is a wrong place to write, please the great God more guidance, I will thank you very much. hehe ~7.6.1 MySQL Multi-instance common configuration scheme6.1.1 Multi-instance configuration file deployment scenarioImplement multi-instance scenarios by configuring multiple configuration files and multipl
MySQL study notes _ connect C ++ C to MySQL database under 12_Linux (2) -- Return Data SQL Linux study notes
In bitsCN. comLinux, C ++/C connects to the MySQL database (2) -- Return Data SQL reference:
The SQL statement that returns data is used to retrieve data records that meet the conditions from the database.
There are four steps to retrieve data from the
MYSQL: how to use the MYSQL command line to automatically complete full-featured bitsCN.com
MYSQL: how to use the MYSQL command line auto-completion function
Run the MYSQL-I command to view the MYSQL command parameters. the -
Processing mysql subqueries with the in keyword 1317 error bitsCN.com
1317 error in mysql subquery using the in keyword
Error 1317 mysql query execution interrupted message content: query execution is interrupted (the database is suspended directly)
1. symptom:
(1) using subquery statements in the PHP program causes Mysql
Using RotateMaster to implement MySQL multi-Master replication bitsCN.com using Rotate master to implement MySQL multi-Master replication background: As we all know, MySQL only supports one-to-many master-slave replication, not multi-Master) copy. Of course, the emergence of the GUID function of 5.6 has also brought infinite possibilities for multi-master, but th
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