restoration group

Hi all I have a small emergency and I have gone a group do not know why, and I have an export of the database, which is completed, that group can be restored only with the backup, a greetings and thank you very much

Does anyone know how?

Don't understand you

one group has gone, and I wonder if you can restore only that group.

very tricky to do.

Perhaps you can modify the Database file in a text editor, and only keep the data concerning the GROUP.

if you have never done it before, then i advise you not to do it yourself.

good luck!