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php 导出 数据结构再生成.sql文件

Jun 13, 2016 am 10:07 AM
php Export Tutorial data structure document generate

php教程 导出 数据结构再生成.sql文件

$database='';//数据库教程名
$options=array(
    'hostname' => '',//ip地址
    'charset' => 'utf8',//编码
    'filename' => $database.'.sql',//文件名
    'username' => '',
    'password' => ''
);
mysql教程_connect($options['hostname'],$options['username'],$options['password'])or die("不能连接数据库!");
mysql_select_db($database) or die("数据库名称错误!");
mysql_query("SET NAMES '{$options['charset']}'");
$data =  get_insert_sql($table);


function dump_table($table, $fp = null)
{
    $need_close = false;
    if (is_null($fp)) {
        $fp = fopen($table . '.sql', 'w');
        $need_close = true;
    }
$a=mysql_query("show create table `{$table}`");
$row=mysql_fetch_assoc($a);fwrite($fp,$row['Create Table'].';');//导出表结构
    $rs = mysql_query("SELECT * FROM `{$table}`");
    while ($row = mysql_fetch_row($rs)) {
        fwrite($fp, get_insert_sql($table, $row));
    }
    mysql_free_result($rs);
    if ($need_close) {
        fclose($fp);
    }
}

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