show create database

1. Download the MySQL installation-free compressed package Download mysql-5.5.15-win32.zip to local D: \ mysql-5.5.15-win322. modify the configuration file Copy the my-small.ini, one of which is the my. ini file, the port can be modified3. modify

 Concept of databases relationships between database servers, databases, and tables The so-called Database Server installation only installs a database management program on the machine, which can manage multiple databases. Generally, developers

Show tables or show tables from database_name;Explanation: displays the names of all tables in the current database. Show databases;Explanation: displays the names of all databases in MySQL. Show processlist;Explanation: displays all processes

Thinkphp Backup Database method sharing, thinkphp backup database Seemingly thinkphp no backup database method, so I wrote a, database connection and transaction processing with PDO, if necessary can contact me, write a mysql or mysqli Copy CodeThe

PHP implements database backup (high scores for good users) PHP database backup storage database I want to use PHP to back up the database. the backup can be SQL statements or txt files. Currently, table structures and data backup can be

Coding in mysql in linux (UTF-8) Today, I spent one day studying the encoding problem in mysql, and it was not a waste of effort. At any time, the encoding must be unified, which is a prerequisite for ensuring that the data can be correctly written

MySQL has a lot of basic commands, and the show command is also one of them. In many users, the use of the show command is also prone to confusion. This article summarizes the many usage of the show command.1. Show tables or show tables from

MySQL updates Chinese columns: 1366 Incorrect string value solution, 1366 incorrect Environment: mysql-5.6.25-winx64, MySQL workbench Problem: An exception occurred during MySQL update: Warning (s): 1366 Incorrect string value: '\ xE8 \ x82 \ x96

A. show tables or show tables from database_name;-displays the names of all tables in the current MySQL database. B. show databases;-displays the names of all databases in MySQL. C. show columns from table_name from database_name; or show columns

Mysql environment configuration query and Mysql environment Configuration Mysql environment Query 1. View All engines A) Show engines or go to information_schama to view the ENGINES table. 2. view the current user A) Select user () can be used

Mysql reorganizes notes -- woods memo, mysql -- woods================================ SQL memo CRUD queries multi-table events and so on ==== ==================================Example 1. database 1. create database [if not exists] db_name [character

MySQL (I) and mysql (I)1. Start the MySQL service and log on to the MySQL database 1. Start the MySQL Service   1. Click the Start Menu of a single machine. In the displayed menu, select the run command to open the run dialog box. 2. Enter "services.

Show databasesshow tablesinformation_schema The output of the show tables statement does not contain the temporary table.   View all databases on the server > Show databases: view the create database statement of a given database> show create

Select a database. After the database is selected, you can still use the data tables in other databases. You only need to specify database. data table. Use db_name Select * From db_name.tbl_name Show all databases Mysql> select Schema_name from

Directory: SQL statement... 1 1. Database and table operations... 1 1. Common Database and table operations... 1 2. Operate the database... 2 3. operation table... 3 4. add, delete, modify, and query data in the table... 4 5. Table

{Describe | DESC} table_name[Col_name -- supports wildcard % _]: Show columns from; this statement is provided to be compatible with Oracle. Explain table_name: Describe table_name | show columns from table_name. Explain[Extended |

Modify the database character set: ALTER DATABASE db_name DEFAULT CHARACTER SET character_name [COLLATE ...]; Change the default character set and all character columns (char, varchar, text) of the table to the new character set: Alter table

MySQL causes Chinese garbled characters for the following reasons:1. Problems with server settings, such as staying at Latin12. Table language setup problems (including character and collation)3. Connection language settings for client programs

MySQL causes Chinese garbled characters for the following reasons:1. Problems with server settings, such as staying at Latin12. Table language setup problems (including character and collation)3. Connection language settings for client programs

MySQL has many basic commands, and the show command is also one of them. In many users, the use of the show command is also prone to confusion,This article brings together the many usage of the show command. 1. show tables or show tables from