>Hi, i've been using a table with a primary index key. After a while, i`m getting a message of uniqueness of index has been violated.
>
>Is it because i could have a bad coding or is it a problem with VfoxPro5.0 ?
>
>Thanks for your attention.
>
>One day, i'll be good (hopefully).

There is an article on my web site that discusses primary keys. As was mentioned in a couple of other posts, the TasTrade example is not the best.