Good job, however when enforcing Referential Integrity — RI (alone) data changed in one table does not change (related) data in another. This is actually a feature of RI. By enforcing RI we have the ability to Cascade Updates (and deletes). Enforcing RI alone actually prohibits orphaned records.
An intermediate relationship type occurs when neither field in the related tables is a primary key. (Primary key is a unique identifier for any record in the database).
The Access basic lessons are not sequenced so I can get lost in the information… However they’re very helpful. Could you maybe give numbers to lessons? It would ease things to clearly follow the set up of a first database for a beginner…
March 7th, 2010 at 12:53 pm
file maker!!!
March 7th, 2010 at 1:22 pm
how to creat a one-to-many relationship ??
March 7th, 2010 at 2:13 pm
Thanks! that was pretty useful
March 7th, 2010 at 3:05 pm
Nice work. keep it up. mean time come for social media marketing for esteembpo**com HFFD
March 7th, 2010 at 3:09 pm
Good job, however when enforcing Referential Integrity — RI (alone) data changed in one table does not change (related) data in another. This is actually a feature of RI. By enforcing RI we have the ability to Cascade Updates (and deletes). Enforcing RI alone actually prohibits orphaned records.
March 7th, 2010 at 3:24 pm
An intermediate relationship type occurs when neither field in the related tables is a primary key. (Primary key is a unique identifier for any record in the database).
March 7th, 2010 at 3:57 pm
i have a question we wanna know how do we find out what our problem is when doing a relationship when it says indeterminate instead of one of many?
March 7th, 2010 at 4:51 pm
The Access basic lessons are not sequenced so I can get lost in the information… However they’re very helpful. Could you maybe give numbers to lessons? It would ease things to clearly follow the set up of a first database for a beginner…
March 7th, 2010 at 5:48 pm
It was very helpful to finish my class assignment.Thank you!