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Common MYSQL commandsStart: net start mySql;Enter: mysql-u root-p/mysql-h localhost-u root-p databaseName;List databases: show databases;Select Database: use databaseName;List tables: show tables;Show columns from tableName;Create a database: source

Viewing MySQL databases is one of our most common operations. The following describes frequently used commands for viewing MySQL Databases in detail. If you are interested in viewing MySQL databases, take a look. Go to MySQL Command line clientView

Getting started with MySQL-Quick Reference Getting started with MySQL-Quick Reference I. SQL Quick Start The following is an important quick reference for SQL. For SQL syntax and features added to standard SQL, please query the MySQL manual. 1.

MySQLDatabaseEXPLAINThe usage and precautions are the main content we will introduce in this article. Next let's take a look at this part. 1. EXPLAIN tbl_name is a synonym for DESCRIBE tbl_name or show columns from tbl_name. 2. EXPLAIN [EXTENDED]

The following articles mainly describe the actual operation steps of the MySQL command to view the table structure. The detailed analysis of the specific solution is as follows, it is expected that you will be able to learn the actual operation

Common mysql commands and common mysql system commands Recently, some mysql commands were often used during my internship, so I made some preparations: Solve the character garbled problem: display Chinese characters rather than garbled characters:

"Zero-Distance Access to mysql" study notes, zero-Distance Access to mysql 1. add, delete, modify, and query data tables (crud ): For tables: Add: create table XXXX Delete: drop table XXXX Change: alter table XXXX rename to XXXX Query: select * from

Create such a model in the model. Do not pirated the methods for obtaining enumeration classes written in it. Add the source blog for reprinting. csdn. netyanlintao1classStudentextendsZend_Db_Table {protected $ _ namestudent; protected $ _ primaryid;

The MySQL EXPLAIN statement can obtain information about how MySQL executes the SELECT statement. The following describes how to use this statement for your reference. EXPLAIN tbl_nameOr: EXPLAIN [EXTENDED] SELECT select_options The MySQL EXPLAIN

This article mainly introduces the backup and restoration class for php databases. For more information, see The code is as follows: /*** Database backup and restoration* @ Author xialeistudio* Class DatabaseTool*/Class DatabaseTool{Private $

Learning notes for MySQL required: 1 # select a database USE mysql # Back to the list of available databases SHOW DATABASES # Return the available tables in the current database SHOW TABLES # Return table columns Show columns from db #

Using PHP and MYSQL to create counters Mysql> create database counter; Query OK, 1 row affected (0.10 sec) Mysql> use counter;Database changed Mysql> create table tl (id integer (2), count integer (5 ));Query OK, 0 rows affected (0.21 sec) Mysql>

Summary of basic MySQL commands and common commands bitsCN.com Start: net start mysql;Enter: mysql-u root-p/mysql-h localhost-u root-p databaseName;List databases: show databases;Select database: use databaseName;List tables: show tables;Show

PHP database backup and restoration php code 'Localhost', 'port' => 3306, 'user' => 'root', 'password' => '', 'database' => 'test ', 'charset' => 'utf8', 'target' => 'SQL. SQL '); private $ tables = array (); private $ error; private $ begin; //

Mysql statement commands in linux BitsCN. com1.linux: Mysqladmin start /Ect/init. d/mysql start (the installation path of mysql is earlier) 2. command for restarting mysql in linux: Mysqladmin restart /Ect/init. d/mysql restart (the installation

Learn the problems and solutions for using mysql. bitsCN.com Learn the problems and solutions for using mysql The installation fails at the end and no response is returned. it doesn't matter. The previous installation is successful, but it is not

A, database-level operation 1, login mysql commonly used 26684; type is mysql-uuser_name-p press enter and enter the password again to enter. 2. View all existing databases showdatabases. 1. Database-level operations 1. log on to mysql The common

MySQL Getting Started Guide-quick reference (2) II. MySQL User Guide 1. use MySQL to create a new database Run in shell: $> Mysqladmin create database01 Database "database01" created. 2. start MySQL Run in shell: $> Mysql Welcome to the MySQL

MySQL experience 3-bitsCN.com 1. compared with Interface Operations, SQL statement operations are more flexible and powerful. Set character_set_client = gb2312; set character_set_results = gb2312; 2. once the database and table are created, the next

This is a basic tutorial. No weird code, just some basics. Now there are a lot of tutorials that are based on Unix machines, and this tutorial will focus on Windows-based platforms. However, in addition to the installation section, there are more