What separates the physical aspects of data storage from the logical aspects of data representation?

Related MCQs

• What scheme defines how and where the data are organized in a physical data storage?
• What defines how and where data are organized in physical data storage?
• Which is incorporated to create an appropriate physical database that is transformed by a logical data model:
• The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as
• A database is divided into logical storage units called as
• ARIES supports                        operations, which are physical in that the affected page is physically identified, but can be logical within the page.
• 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)]
• Database __________ which is the logical design of the database, and the database _______ which is a snapshot of the data in the database at a given instant in time.