Database Management System Question
Database Management System Question With Answer & Solution
Que. - 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.
Que. - Course(course_id,sec_id,semester) Here the course_id,sec_id and semester are __________ and course is a _________ .
Que. - Department (dept name, building, budget) and Employee (employee_id , name, deptname,salary) Here the dept_name attribute appears in both the relations .Here using common attributes in relation schema is one way of relating ___________ relations.
Que. - Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM?
Que. - The following are components of a database except ________
Que. - An application where only one user accesses the database at a given time is an example of a(n) ________ .
Que. - An on-line commercial site such as Amazon.com is an example of a(n) ________ .
Que. - SQL stands for ________ .
Que. - Because it contains a description of its own structure, a database is considered to be ________
Que. - The following are functions of a DBMS except ________ .
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