SQL & Dataface Newbie - Sorry

[CicorUK]

Hi All,

I am new to SQL and Dataface and I have been working my way through various issues but I have now become stumped. I have been asked to added a Primary Key to my datebase. I added this but now the sript says "Fatal error: We had a problem with the query select count(`Key`)" can anyone point me in the right direction?

Thanks a lot

Andy

[fongchun]

Can you post more details into exactly how this happened? Like you just go into the Xataface application and this error pops up. Also, what is the table schema, and are there any other files associated with that table (ie. fields.ini, delegateClass.php)