For example, consider the relationship between students and courses in a university database. A single student can enroll in multiple courses, and a single course can have multiple students enrolled.

For example, if one must model parents and children, initially a many-to-many relationship exists between a ... This choice usually means the database designer must "annoy" subject matter experts with ...

You can take advantage of many-to-many relationships in your Access databases; it just requires a little extra work up front. This walk-through demonstrates a four-step process for creating an ...