hi,
As a part of ongoing enhancement to existing system, we have decided to recreate a "country" picklist to country entity as it is being used on multiple entities, to maintain consistency. At this moment, for existing records, we have decided to update data from old country picklist field to new country lookup field. Well this can be done in multiple ways. Wish to know impact if this is carried out by writing a direct sql-update query from backend. Any help would be appreciated. Thanks.