There are many products that are called special database database recovery system. These products claim to recover the data from corrupted database files (Dbf). Corrupted database files occur due to many reasons such as: human error, hardware malfunction and system software failure. Database recovery special database system could be a software that you use to recover the lost data by your self or could be done through a service provider that is specialized in recovering lost data. Of course each method has its pros and cons. For example, when you manage to special database recover the data by your self you are cutting the cost to the minimum level but you are risking your data because you can lose the data permanently due to a mistake in the procedure.
Relying on database recovery system provided by special database specialized companies ensures that if there is a window to retrieve the data, the company will make their best to make use of this window to regain the lost data. As you know, using a specialized company is more expensive but if you are special database retrieving precious information in your database then you know that this amount of money is considered as an investment because you can not afford losing this kind of information. When you choose to use a database recovery system special database provided through a company, you have to choose a company which has the required tools to manage such operation.
For example, it makes no sense to special database use a company to retrieve data from a broken hard disk while they do not have a clean-room equipped with air purifying system to open that hard disk. Finally, you can spare special database yourself this hassle by periodically saving your database into back up files, in order to use them for special database recovering your database instead for database recovery system.