PHP处理SQL脚本文件导入到MySQL的代码实例

澳门新葡亰网站注册,通常在制作安装程式,数据备份程序的时候会要用到这样的代码,我看网上有是有不太多,而且有些也不是很好用,有时候这种代码直接用现成的可以节省很多时间,那么我就从stackoverflow转了一个过来,需要的朋友可以参考下。

复制代码 代码如下:

代码如下:

<?php

// Name of the file

// Name of the file
$filename = ‘churc.sql’;
// MySQL host
$mysql_host = ‘localhost’;
// MySQL username
$mysql_username = ‘root’;
// MySQL password
$mysql_password = ”;
// Database name
$mysql_database = ‘dump’;

$filename = churc.sql;

// Connect to MySQL server
mysql_connect($mysql_host, $mysql_username, $mysql_password) or
die(‘Error connecting to MySQL server: ‘ . mysql_error());
// Select database
mysql_select_db($mysql_database) or die(‘Error selecting MySQL
database: ‘ . mysql_error());

// MySQL host

// Temporary variable, used to store current query
$templine = ”;
// Read in entire file
$lines = file($filename);
// Loop through each line
foreach ($lines as $line)
{
// Skip it if it’s a comment
if (substr($line, 0, 2) == ‘–‘ || $line == ”)
    continue;

$mysql_host = localhost;

// Add this line to the current segment
$templine .= $line;
// If it has a semicolon at the end, it’s the end of the query
if (substr(trim($line), -1, 1) == ‘;’)
{
    // Perform the query
    mysql_query($templine) or print(‘Error performing query
‘<strong>’ . $templine . ”: ‘ . mysql_error() . ‘<br
/><br />’);
    // Reset temp variable to empty
    $templine = ”;
}
}
 echo “Tables imported successfully”;
?>

// MySQL username

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$mysql_username = root;

// MySQL password

$mysql_password = ;

// Database name

$mysql_database = dump;

// Connect to MySQL server

mysql_connect($mysql_host, $mysql_username, $mysql_password) or
die(Error connecting to MySQL server: . mysql_error());

// Select database

mysql_select_db($mysql_database) or die(Error selecting MySQL
database: . mysql_error());

// Temporary variable, used to store current query

$templine = ;

// Read in entire file

$lines = file($filename);