What are the different types of indexing supported by mysql

Assignment Help Database Management System
Reference no: EM13809886

When dealing with databases, it is important to optimize a database as much as possible. One way to speed up database access, especially when performing a search or record retrieval, is to index the table. Based on your understanding of optimizing databases, respond to the following questions:

• What are the different types of indexing supported by MySQL?

• Which one would you prefer and why?

• Is indexing on blob columns possible?

• Can there be a scenario where indexing might be a good idea and can be considered a disadvantage? Explain one such scenario.

• What would you suggest as solutions, other than indexing, to speed up database access?

• What are possible solutions to a table that does not contain an index field? How can we optimize access to such table without creating an index?

Reference no: EM13809886

Questions Cloud

Create the html web pages : Create the HTML web pages that you plan to use in the Express Book Shop assignment. Submit a screenshot for each web page
Assignment on defining social justice : Defining Social Justice
Marketing in a global economy : According to the article, Italy poses a "reputational risk" for Starbucks. In a 2-3 page paper, examine some of the challenges Starbuck's faces in addressing that risk.
Write a research proposal about solid waste management : Write a Research Proposal about Solid Waste Management.
What are the different types of indexing supported by mysql : What are the different types of indexing supported by MySQL? What would you suggest as solutions, other than indexing, to speed up database access
Use of current transportation economic situations : Reflect on the BP oil spill as it relates to the global supply chain - Examine the use of current transportation economic situations such as the 2010 BP oil spill in the Gulf of Mexico in the internet exercise discussion board.
Philosophical struggles : Philosophical struggles
What common biases might impact decision making : How do emotional intelligence, leadership, and decision making contribute to the effectiveness of ones role in an organization? What common biases might impact decision making?
Budhism teachings and history : BUDHISM TEACHINGS AND HISTORY.

Reviews

Write a Review

Database Management System Questions & Answers

  Part a - use cases perform a requirements analysis for the

part a - use cases perform a requirements analysis for the case study. express the results using the following

  Create a data dictionary

Construct a query that will show the number of days that exist between the first invoice and last invoice, for each month, for each employee, using the DATEDIFF function. Be sure to provide the SQL script that will carry out this function.

  Compares and contrasts design method for database management

The chief information officer (CIO) has asked you to choose any methodology to summarize the electronic data interchange (EDI), Compares and contrasts design methods for database management

  What is the note about loretta swits character in mash

What is the note about Loretta Swit's character in MASH and Who were the two leading men who played the leading role in Bewitched

  Write a program that uses the xml file from par display name

Write a program that uses the XML file from par (a) to display the names, states, and party affiliation of all the senators in the DataGridView in order by state. The two senators from each state should be in order by their first names.

  Make a spreadsheet to compare e-commerce sites

create a spreadsheet to compare the three identified e-commerce hosting sites and the e-commerce hosting site that you find • prepare a PowerPoint presentation that represents the presentation you would give to management explaining your selection..

  Please write down the sql statements to answer the given

please write sql statements to answer the following questions. your tables should still be on the oracle server. please

  Why triggers are significant in database systems

What are triggers used for, and why are they significant in database systems? Give an example of situation where a trigger would be appropriate. What would implementation of this trigger look like?

  How could those redundancies lead to anomalies

What problem would you encounter if you wanted to produce a listing by city? How would you solve this problem by altering the file structure?

  Determine a list of n numbers has no duplicates

Express given five loosely described problems carefully in { Instance, Question } form as utilized in "Computers and Intractability". Determine that a list of n numbers has no duplicates.

  Find an example of an actual data warehouse

Find an example of an actual data warehouse. For this example, describe the content, purpose, user access methods, and sources of data

  Advantages and disadvantages of a database system

Describe the major advantages and disadvantages of a database system approach to managing data

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