The database design prevents some data from being represented due to                

Related MCQs

• 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.
• 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.
• A lock that prevents the use of any tables in the database from one transaction while another transaction is being processed is called a
• What is the syntax to load data into the database? (Consider D as the database and a, b, c as datA:)
• Which is a bottom-up approach to database design that design by examining the relationship between attributes:
• Which is a bottom-up approach to database design that design by examining the relationship between attributes:
• Which is a bottom-up approach to database design that design by examining the relationship between attributes:
• If several concurrent transactions are executed over the same data set and the second transaction updates the database before the first transaction is finished, the ____ property is violated and the database is no longer consistent.
• The name of the system database that contains descriptions of data in the database is
• What is the name of the system database that contains descriptions of the data in the database?