[imp] weird DB error

[Chuck Hagenbuch]

Quoting Babita <brana at ualberta.ca>:

> just some additional notes..
>
> noticed the table imp_sentmail_seq did not exist in the horde db so  
> we created it manually and verified user horde has the following  
> privileges on the db: Select,Insert,Update,Delete,Lock Tables,Execute.
>
> still getting the db constraint violation error.

You probably need to make all of the keys on the table unique and  
update the nextval on the sequence.

-chuck