add customer to custom group when importing?

[User1234567891]

I have to import quit a lot of customers. (8000)

 

These customers should get a voucher to order 1 product.

 

I can create vouchers that can be used by all clients, but only once.

Since i only want my imported clients to be able to use this voucher, i need to add the voucher to a group.

 

Then, of course, i need to add my clients to a group ass well.

 

if i have to change the groups by hand, i will go crazy. Can i achieve this with the client csv import?

[prashanth]

I have the same issue.......can i get any solution?

[bellini13]

group is not one of the fields that you can import for a customer. you can execute an update query after the import to set the group for all of the customers that you imported.

[sixthmind]

Hi

I have the same problem as above. Can somebody tell me what query should be executed? Or at list describe it for me or give me some directions on how to do it.

Any help would be really appreciated.