Question: Answer the following questions about the database indexes. a) What are the differences among the primary, secondary, and clustering indexes? b) Why can we have

Answer the following questions about the database indexes.
a) What are the differences among the primary, secondary, and clustering indexes?
b) Why can we have at most one primary or clustering index on a file, but several secondary indexes?
c) How does multilevel indexing improve the efficiency of searching an index file?

Step by Step Solution

★★★★★

3.43 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a Primary Index Primary index and cluster index both are same Primary index is also known as Cluster... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1019-B-C-A-T-A(1959).docx

120 KBs Word File

Students Have Also Explored These Related Cost Accounting Questions!

Answer the following questions about the controls in bank accounts: Requirements 1. Which bank control protects against forgery? 2. Which bank control reports what the bank did with the customers...

Answer the following questions about the controls in bank accounts: Requirements 1. Which bank control protects against forgery? 2. Which bank control reports the activity in the customers account...

Answer the following questions about prepaid expenses: a. On March 1, Blue & Green Travel prepaid $4,800 for six months rent. Give the adjusting entry to record rent expense at March 31. Include the...

Key Success Factors and Current Industry Prospects: Key Success Factors Key success factors (KSFs) are the competitive factors in the marketplace that affect an industry member's ability to survive...

Page 562 Writing Proposals and Progress Reports Chapter Outline Writing Proposals Proposal Questions Proposal Style Proposals for Class Research Projects Proposals for Action Sales Proposals Business...

Discuss in detail the main differences among primary, secondary , and clustering indexes ( 2 0 % ) . How do these differences affect the ways in which these indexes are implemented ( 2 0 % ) ? Next,...

Cengage 10 th Edition THE LEGAL ENVIRONMENT TODAY BUILDING SKILLS YOU WILL NEED TOMORROW Roger Leroy Miller Chapter 1 Unit 1. The Foundations 1. Law and Legal Reasoning Feverpitched/iStock/Getty...

ADMN 233 Assignment 4 Assignment 4 Instructions Assignment 4 is worth 20% of your final mark. It should be completed and submitted after you finish Chapter 13 in your textbook. This assignment is...

Attached is Accounting assignment along side recommended readings to answer certain questions. Thank you Assignment 1 Problem 1 15 points Reading - W. L. Ferrara, Cost/Management Accounting: The 21st...

After reading the article from this module's Sport Tourism Learn material , answer the following questions: What are the practical applications of this research for sport event organizers? What...

Italian Sausages Inc. is still a family-owned company located in Maple, Ontario. It has experienced significant growth in the last 10 years, and nowadays it employs more than 100 persons in...

An Australian company known as Platypus Ltd purchases inventories from Laifong Group in China. The following data is provided based on a recent purchase of 750 000 for inventories based on a contract...

Orlean Co . , a cash - basis taxpayer, prepares accrual - basis financial statements. In its current - year balance sheet, Orlean s deferred income tax liabilities increased compared with those...

Differentiate between a confidence interval and a prediction interval.

Classify the following items as (1) operating, (2) investing, (3) financing, or (4) significant noncash investing and financing activities, using the direct method. (a) Cash payments to employees....

Stan Conner and Mark Stein were discussing the presentation format of the statement of cash flows of Bombeck Co. At the bottom of Bombecks statement of cash flows was a separate section entitled...

Suppose that a market research firm is hired to estimate the percent of adults living in a large city who have cell phones. Five hundred randomly selected adult residents in this city are surveyed to...

Please circle answers Attempts Keep the Highest 1/2 5. Risk analysis in capital budgeting Projects differ in risk, and risk analysis is a critical component of the capital budgeting process....

The Talley Corporation had a taxable income of $440,000 from operations after all operating costs but before (1) interest charges of $88,000, (2) dividends received of $22,000, (3) dividends paid of...