Is it safe to say, when a 1NF table has no composite candidate keys (primary keys consisting of more than one column), the table is automatically in 2NF?
Can a table
The key to having a individual table in 2NF is to "Remove subsets of data that apply to multiple rows of a table and place them in separate tables."
If a table has multiple rows that repeat information, then that information should be moved to another table and a relationship established though the use of foreign keys.
http://databases.about.com/od/specificproducts/a/2nf.htm