Consider the following Account table and express in Relational Algebra each of the questions below: accountID ac200 accountType amount customerID 5000 SS00 current 100 аc201 аc202 ас203 Saving 104 3900 current 103 2000 15700 9655 current 101 |Saving Saving аc204 105 ac205 106 a. List the details of all the accounts of type 'Saving". b. Find the balance amount of the account that is owned by the customer whose id is 106. c. List the ids of customers who own an account of type "current" and its balance amounts is less than 7000 Omani rials.

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
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Consider the following Account table and express in Relational Algebra each of the questions below:
accountID
accountType
amount
customerID
100
104
103
101
105
ас200
5000
SS00
3900
2000
15700
9655
current
ас201
Saving
ac202
ac203
|ас 204
ac205
current
current
Savıng
Saving
| 106
a. List the details of all the accounts of type Saving".
b. Find the balance amount of the account that is owned by the customer whose id is 106.
c. List the ids of customers who own an account of type "current" and its balance amounts is less than 7000 Omani rials.
Transcribed Image Text:Consider the following Account table and express in Relational Algebra each of the questions below: accountID accountType amount customerID 100 104 103 101 105 ас200 5000 SS00 3900 2000 15700 9655 current ас201 Saving ac202 ac203 |ас 204 ac205 current current Savıng Saving | 106 a. List the details of all the accounts of type Saving". b. Find the balance amount of the account that is owned by the customer whose id is 106. c. List the ids of customers who own an account of type "current" and its balance amounts is less than 7000 Omani rials.
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