CS702 Assignment No 1 Solution and Discussion Fall 2020.

Re: CS403 GDB1 Solution and discussion

Total Marks 5
Starting Date Monday, February 15, 2021
Closing Date Tuesday, February 16, 2021
Status Open
Question Title GDB Topic
Question Description
GDB Topic

Orchid bank is a private sector bank which has branches in different countries. Orchid bank uses database for the storage of clients’ data because databases can store very large numbers of records efficiently. By using database, we can add, edit or delete data easily. It is more efficient in data searching and data sorting. Database can be used by more than one user to access same data simultaneously.

As a database designer, which type of database (distributed database & centralized database) you will use in this scenario to ensure data consistency, easy management and easy backup?

Also, what you think that replication of database suitable in the above given scenario?

Note: Your GDB answer should not exceed 4 to 5 lines.

GDB Instructions:

1.  You need to provide precise and to the point answer, avoid irrelevant details.
   

2.  Copied from the internet or another student will get zero marks.
   

3.  You cannot participate in the discussion after the due date via email.
   

4.  The GDB will open and close on specified date and time. Please note that no grace day or extra time will be given for posting comments on GDB.
   

Let P(x) denotes the statement x≥5. What will be the truth values of P (1) & P (5)?

Suppose P (x, y) denotes the equation y=x+4, what will the truth values of the Propositions P (1,2), P (4,0).

CS702 Assignment No 1 Solution and Discussion Fall 2020.