Suppose you have a relation containing the x. y coordinates and names of restaurants. Suppose also that the only queries that will be asked are of the following form: The query specifies a point, and asks if there is a restaurant exactly at that point. Which type of index would be preferable, R-tree or B-tree? Why?
Suppose you have a relation containing the x. y coordinates and names of restaurants. Suppose also that the only queries that will be asked are of the following form: The query specifies a point, and asks if there is a restaurant exactly at that point. Which type of index would be preferable, R-tree or B-tree? Why?
Programming with Microsoft Visual Basic 2017
8th Edition
ISBN:9781337102124
Author:Diane Zak
Publisher:Diane Zak
Chapter12: Database Queries With Sql
Section: Chapter Questions
Problem 1MQ2
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![Suppose you have a relation containing the x. y coordinates and names of restaurants.
Suppose also that the only queries that will be asked are of the following form: The query
specifies a point, and asks if there is a restaurant exactly at that point. Which type of index
would be preferable, R-tree or B-tree? Why?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0ac312f5-2dac-479c-903e-2bab2cfb8e88%2F9bcd2b1e-42f3-4e3e-85b0-ab6c0def7f6d%2F9jrbbpg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Suppose you have a relation containing the x. y coordinates and names of restaurants.
Suppose also that the only queries that will be asked are of the following form: The query
specifies a point, and asks if there is a restaurant exactly at that point. Which type of index
would be preferable, R-tree or B-tree? Why?
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