In a restaurant, customers usually may buy any number of meals at any time. Several customers can also buy any specific meal. If we want to drawan ERD between 'Customer" and 'Meal," what will be the relationship, and why?ParagraphBI三三Path: p Explain what is the 'threat, 'exposure' and 'vulnerability' in the following situation:"Mohammed installed security cameras inside and outside his house. He uses login information provided by the company to monitor his housefrom work and when he travels".ParagraphBI= 三Path: p

The ask is as follows: Note: Due to firm policy only one question is being answered.

In a restaurant, customers usually may buy any number of meals at any time, Several customers can also buy any specific meal. If we want to draw an ERD between 'Customer" and 'Meal," what will be the relationship, and why?

In a restaurant, customers usually may buy any number of meals at any time, Several customers can also buy any specific meal. If we want to draw an ERD between 'Customer" and 'Meal," what will be the relationship, and why?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.

Question

In a restaurant, customers usually may buy any number of meals at any time. Several customers can also buy any specific meal. If we want to draw
an ERD between 'Customer" and 'Meal," what will be the relationship, and why?
Paragraph
BI三三
Path: p

Explain what is the 'threat, 'exposure' and 'vulnerability' in the following situation:
"Mohammed installed security cameras inside and outside his house. He uses login information provided by the company to monitor his house
from work and when he travels".
Paragraph
BI
= 三
Path: p

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