Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Key Field Indexes (indices? ;)...)
Message
From
12/07/1998 20:48:52
Mandy Mccord
Public Interest Breakthroughs, Inc.
Albany, New York, United States
 
 
To
All
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Key Field Indexes (indices? ;)...)
Miscellaneous
Thread ID:
00116656
Message ID:
00116656
Views:
50
Hi all,

Ok, a *really* basic question, but I'm curious what you are all doing out there with this one.

What type of index do you use with your key fields in tables? My books suggest Primary or Candidate, and I've also tinkered with Unique. I have encountered problems in the past when adding new records with 'key field index uniqueness violated' or some such message and thought it might be caused by the brief moments between when a record is newly created (append blank) and the line of code runs that assigns a new key value to it and plops it into the appropriate field.

Am I making any sense? Just curious :).

Mandy
Next
Reply
Map
View

Click here to load this message in the networking platform