Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
QUESTION
Your Library is currently offering access to the Internet for its subscribers on a fee paying basis. Subscribers should make a booking for each slot of one hour in advanced and a log book is used for this purpose. A fee of Rs 50. is charged per hour.
Staff members also have access when the computers are idle and they also have to make an entry in the log book. However, access in free for staff members. Over several months, the data has been collected in a log book. Now the administration of the library is facing lots of problem to analyse the data.
Since you are acquainted with the creation of small desktop databases, you have been asked to design a database to store the above data.
a) State THREE problems that the administration might be asking (3 queries) and for which it will take a lot of time to get an answer from the log book.
b) Provide the following for the database design
i) Tables to be used
ii) The field names, data type and size of each field in the table
iii) The relationship between each table
Also indicate whether a field is a primary or foreign key.
Web Browser: A Web browser is software application that enables you to find, retrieve, and display information available on the World Wide Web (WWW). Browser also allows you
i am currently studying my computer science engineering 2nd yr. i am unable to select what specification should i take please help me
what can you do and what and how who can becbgbfbvuidfgvbkjfdhvb98dshrnfjkbhqdbnfiubnfdjbhdfiubndfubhfdbhfdiubhdfuibhyfdubhdfbhfbhdf8u
Question 1 What are the five subscriber-related signaling functions performed by the operator? Question 2 Compare Microprogrammed control and Hard-wired control Que
ENTERPRISE RESOURCE PLANNING What has football got to do with it? asks management guru Michael Hammer in his latest best seller Beyond Reengineering. The answer is almos
assembly programs
QUESTION (i) Define each of the following terms: a) Book trade catalogue b) Stocktaking c) Ephemera d) Contracting out e) Special library (ii) Discuss the adv
EXPLAIN CAI? AND ITS PITFALLS
Program Planning (Preparation of a Flow Chart) A flow chart is a graphic method for indicating a proposed or actual solution to the problem. A flow chart shows the steps a comp
Execution of a machine instruction: Execution of a machine instruction on modern processors involves a complex sequence of operations with multiple cycles. One instruction cyc
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd