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Define database management system?
Database management system (DBMS) is a set of interrelated data and a combination of programs to access those data.
Home based assignment Consider an ORDER table with the following attributes: • Order Number (ONo),Customer Number (CNo),Customer Name (CNa),Item Number (INo),Unit Price (UP), Quant
The Maximum no of key fields that can be used in a header is?? 50
Define identify relationship? Identifying relationship: An identifying relationship means in which the child table cannot be uniquely recognize without the parent. For exampl
What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure? How many levels of SP nesting is possible? Recursion is method of proble
how to design tables
what is the need of a log in dbms
a. Define the term "deadlock". There are four conditions that must hold before deadlock is possible. Name them. b. Outline an algorithm that detects whether there is a deadlock.
Explain Composite attribute in SQL ? Composite attribute: A composite attribute has many components, each of that is atomic or composite.
Chapter 10a review questions
A database to track your progress in your college program will track your progress towards graduation! A database that has information containing the classes that you have taken, c
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