In an object-oriented model, one object can access data of another object by passing:

Related MCQs

• Which schema object instructs Oracle to connect to a remotely access an object of a database?
• When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n):
• When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n):
• Which of the following are the process of selecting the data storage and data access characteristics of the database?
• Which of the following are the process of selecting the data storage and data access characteristics of the database?
• Object based logical model(s) are used to describe data at - [Select Appropriate Option(s)]
• Which of these data models is an extension of the relational data model?
• Which data model organizes the data in the form of tables and relations?
• What is the language used by most of the DBMSs for helping their users to access data?
• Which of the following is used to access the database server at the time of executing the program and get the data from the server accordingly?