Change one-to-one relationship to one-to-many relationship
Posted on 2010-09-10
I made a relationship between two tables in my database in the Relationships window. The relationship should be one-to-many, but Access keeps assigning it as one-to-one. The structure of the tables is as follows:
- primary key = surveyid
- primary key and foreign key = surveyid
- primary key = row number
Right now when I enter data into the child table, I am only allowed to enter one row and it gives me a primary key violation when I try to enter a second row. How can I resolve this? Should I try to change the relationship type, and if so how do I do that?