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PHP finds all table names in mysql database_PHP tutorial

Jul 13, 2016 pm 05:06 PM
mysql php exist us designation database show Find Table Name want

To display all table names in a specified database in mysql, we have a command SHOW TABLES to achieve it. Let me take a look at how SHOW TABLES obtains all table names in the mysql database.

Use directly in cmd command mode

The code is as follows
 代码如下 复制代码


show databases;
show tables from db_name;

 

show columns from table_name from db_name;
show index from talbe_name [from db_name];

show status;
show variables;

show [full] processlist;
show table status [from db_name];

show grants for user;

Copy code


 代码如下 复制代码

$server = 'localhost';  
$user = 'root';  
$pass = '';  
$dbname = 'dayanmei_com';  
$conn = mysql_connect($server,$user,$pass);  
if(!$conn) die("数据库系统连接失败!");  
mysql_select_db($dbname) or die("数据库连接失败!");  
$result = mysql_query("SHOW TABLES");  
while($row = mysql_fetch_array($result))  
{  
echo $row[0]."";  
mysql_free_result($result);  

}

show databases;

show tables from db_name;

show columns from table_name from db_name; show index from talbe_name [from db_name];

show status; show [full] processlist; show table status [from db_name]; show grants for user; Used in combination with php mysql database
The code is as follows Copy code
$server = 'localhost'; $user = 'root'; $pass = ''; $dbname = 'dayanmei_com'; $conn = mysql_connect($server,$user,$pass); if(!$conn) die("Database system connection failed!"); mysql_select_db($dbname) or die("Database connection failed!"); $result = mysql_query("SHOW TABLES"); while($row = mysql_fetch_array($result)) { echo $row[0].""; mysql_free_result($result); } Note that the function mysql_list_tables for all table names in the PHP list mysql has been deleted. It is recommended not to use this function list mysql data table http://www.bkjia.com/PHPjc/630721.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/630721.htmlTechArticleIn mysql, if you want to display all the table names in the specified database, we have a command SHOW TABLES to achieve it. Let me do it below Take a look at how SHOW TABLES obtains all table names in the mysql database. ...
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