Create a relationship - Access
A one-to-many relationship in a database is the most common relational database design and is at the heart of good design. In systems analysis, a one-to-many relationship is a type of cardinality that refers to the relationship between two entities A and B in which an element of A may. A more complex (but also far more common) type of relationship is one-to-many/ many-to-one. For example, if you have a list of works of art and a list of museums .
У нее кружилась голова.
- One-to-many relationships
- One-to-One, One-to-Many Table Relationships in SQL Server
- Энсей Танкадо и есть Северная Дакота. Это было непостижимо.
Если информация верна, выходит, Танкадо и его партнер - это одно и то же лицо.