我想备份我的数据库。所以我使用了这个命令
$command = "mysqldump --user=root asset_management > D:\assetmanagement\public\backup\backup.sql";
system($command);
但这会产生一个空的sql文件..任何人都可以帮忙吗?
答案 0 :(得分:1)
假设你的mysqldump在C:/wamp/bin/mysql/mysql5.1.33/bin/文件夹中
$mysqlPath="C:/wamp/bin/mysql/mysql5.1.33/bin/";
//There should be password for root user. Blank password will not work.
$command = $mysqlPath . "mysqldump.exe asset_management > D:\assetmanagement\public\backup\backup.sql --user=root --password=yourpassword ";
答案 1 :(得分:1)
<强> $command = "mysqldump --user=root -pass=yourpassword asset_management > D:\assetmanagement\public\backup\backup.sql"; system($command);
强>