Hi all, I need to create a check point of some sort that consists of 2 fields, a cat# and item#. There will often be the same cat# or the same item# but there should never be a duplicate of the combination of both fields. Also, there may not always be an Item# but will always be a Cat#. Example: Cat# Item# 101 R2 101 R3 105 R2 105 R3 105 R6 170 190 Since this table is already populated with over 7000 entries I need to check for any already existing duplicates too. Is there a way to do this? Pam ************************************************************* You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or MicrosoftOffice@xxxxxxxxxxxxxxxx To send mail to the group, simply address it to mso@xxxxxxxxxxxxx To Unsubscribe from this group, send an email to mso-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the subject line. Or, visit the group's homepage and use the dropdown menu. This will also allow you to change your email settings to digest or vacation (no mail). //www.freelists.org/webpage/mso To be able to use the files section for sharing files with the group, send a request to mso-moderators@xxxxxxxxxxxxx and you will be sent an invitation with instructions. Once you are a member of the files group, you can go here to upload/download files: http://www.smartgroups.com/vault/msofiles *************************************************************