Ask Question
18 May, 06:54

In a one-to-many binary relationship, the primary key from the "many side" of the relationship is inserted as a foreign key in the "one side" of the relationship. a) trueb) false

+2
Answers (1)
  1. 18 May, 07:09
    0
    In a one-to-many binary relationship, the primary key from the "many side" of the relationship is inserted as a foreign key in the "one side" of the relationship. It is a false statement.

    Explanation:

    Two entities participate in a binary relationship. Two relations together represent a one-to-many binary relationship. In this case the first key of the relation on one side of the relationship is inserted as a foreign key into the relation on many side of the relationship.

    In one-to-many relationship, a record in a specific table can be co-related with one or more records in different table.

    The foreign key can be used to store one-to-one binary relationship in the social database.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “In a one-to-many binary relationship, the primary key from the "many side" of the relationship is inserted as a foreign key in the "one ...” in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers