Dr. Fatma Meawad
One query can correspond to many different
Query parser generates a standard initial query
tree to correspond to an SQL query,
without doing any optimization.
Database Management Systems
TYPICAL QUESTIONS & ANSWERS
OBJECTIVE TYPE QUESTIONS
Each Question carries 2 marks.
Choosethe correct or the best alternative in the following:
Which of the following relational algebra operations do not r
CSC540 (Fall 2009)
Due date 9/10/2009 (at the beginning of class)
Part A Database Design
1. Consider the ER diagram shown below for part of a BANK database. Each bank can have multiple
branches, and each branch can have multiple accounts and