Explain why is this qbe implementation so effective, Operation Management

Assignment Help:

Identify an Internet site that has a very effective Query-by-Example (QBE) implementation for complex queries (multiple simultaneous attributes/fields) to efficiently navigate among the database (as described in the publisher's web site links to Chapters 2 and 9 of the 7th Edition of our text, , QBE is more than just a single word/single phrase search capability found in some web site's so-called "advanced search" or one field product selection sites in that it is a Windows based query synthesis capability involving many of the database's attributes/fields simultaneously). Please re-read this to keep from selecting a search site that is not QBE by our definition (be careful in searching the web on this as there are a few bogus [erroneous] definitions of QBE out there - don't get confused on this). Provide the complete URL as a reference. Why is this QBE implementation so effective (what appeals to you about its use)?


Related Discussions:- Explain why is this qbe implementation so effective

Explain score for energy cost increases, Daniel Tracy, owner of Martin Manu...

Daniel Tracy, owner of Martin Manufacturing, must expand by building a new factory. The search for a location for this factory has been narrowed to four sites: A, B, C and D. The f

Compute a schedule using least-total-cost lot sizing, Brunswick, read an ar...

Brunswick, read an article on time-phased requirements planning. He was curious about how this technique might work in scheduling Brunswick's engine assembly operations and decided

Depict serializability graphs, Draw serializability (precedence) graphs for...

Draw serializability (precedence) graphs for the following schedules and state whether each schedule is (conflict) serializable. For each serializable schedule, determine the equiv

Explain what the average inventory be for this lot size, 1.What would the a...

1.What would the average inventory be for this lot size? (Round your intermediate calculations to 2 decimal places and final answer to the nearest whole number.) 2. Determine th

Describe the optimal order size, A retail outlet has its own production fac...

A retail outlet has its own production facility for producing denim cloth. The ordering cost ($150) is the cost of setting up the production process to make the denim cloth. The ca

Define spread spectrum signalling over narrowband signalling, Which of the ...

Which of the following is an advantage of using spread spectrum signalling over narrowband signalling? a. Spread spectrum is easier to install b. Spread spectrum is more secu

Explain the major components of hr planning and forecasting, Discuss the ma...

Discuss the major components of hr planning and forecasting efforts.

Facility layout - process design, Facility Layout - Process Design In ...

Facility Layout - Process Design In addition to the sequence of the processes, consideration must also be given to their physical layout in relation to each other. This is an

Explain lean six sigma different than other performance, A key factor that...

A key factor that makes Lean Six Sigma different than other performance improvement models is that it free discusses costs and cost recovery with varying stakeholders.

Process charts - process design, Process Charts - Process Design The ...

Process Charts - Process Design The process flow chart is probably the most commonly used means of recording, and comes in several variants. Each of them uses some, or all, o

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd