Construct a schema diagram for the bank database of Figure 2 18 Figure 2 18 branch(branch name, branch city, assets) customer (ID, customer name, customer street, customer city) loan (loan number, branch name, amount) borrower (ID, loan number) account (account number, branch name, balance) deposit...

ID loan loannumber branchname amount borro ...

Construct a schema diagram for the bank database of Figure 2.18. Figure 2.18 branch(branch_name, branch_city, assets) customer

Question:

Construct a schema diagram for the bank database of Figure 2.18.

Figure 2.18

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Database System Concepts

ISBN: 9780078022159

7th Edition

Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan

See More Books

Question Posted: Jun 13, 2022 05:05 AM

See More Questions

Write an assertion for the bank database to ensure that the assets value for the Perryridge branch is equal to the sum of all the amounts lent by the Perryridge branch.
Figure 9.8 shows an ER schema for a database that may be used to keep track of transport ships and their locations for maritime authorities. Map this schema into a relational schema, and specify all...
Consider the bank database of Figure 2.18. Give an expression in the relational algebra for each of the following queries: a. Find each loan number with a loan amount greater than $10000. b. Find the...
Louise Kalbe drew a check in the amount of $7,260 payable to the order of cash on her account at the Pulaski State Bank. The check was lost or stolen, but Kalbe did not report this to the bank, nor...
The following information for the current year was obtained from the accounting records of Safari Supplies Corporation: Retained earnings, beginning.. $ 96,000 Retained earnings, ending... 105,600...
A planar shape is formed from four straight-line segments of length $\ell$ that do not cross. One end of segment 1 is connected to one end of segment 2 such that they make a $30^{\circ}$ angle....
The excess pressure inside a bubble (discussed in Chapter 1) is known to be dependent on bubble radius and surface tension. After finding the pi terms, determine the variation in excess pressure if...
D&E Stamps issued the following bonds: Date of issue and sale..April 1, 20-1 Principal amount: ....$400,000 Sale price of bonds: ...100 Denomination of bonds: ..$1,000 Life of bonds: ......10 years...
Your client has contacted you because they can't add a product/service to their invoice. Why might this happen? They do not have permission to add products or services to invoices They turned off...
Stock A has an expected return of 7%, a standard deviation of expected returns of 35%, a correlation coefficient with the market of 20.3, and a beta coefficient of 20.5. Stock B has an expected...
Consider the bank database of Figure 2.18. Give an expression in the relational algebra for each of the following queries: a. Find the name of each branch located in Chicago. b. Find the ID of each...
Consider the employee database of Figure 2.17. Give an expression in the relational algebra to express each of the following queries: a. Find the ID and name of each employee who works for BigBank....
Describe the differences between an express and an implied contract.
The standard electrochemical potential of Mg is -2.363V and Ni is -0.250V An electrochemical cell is created using pure magnesium and pure nickel electrodes in roughly simulated body conditions....
How is the FTC arranged? Does its organization more closely resemble the Code or a textbook?
Your borrowers are purchasing a home for $475,000. They are requesting a $380,000 first mortgage and a $71,250 HELOC. What will their LTV, second mortgage LTV and down payment be if structured this...
Assets (ROA) and price to earnings (PE) ratio for a company you are familiar with. What do these metrics tell you about the financial health of the company? What is the economic and market factors...
Define business risks. Why have auditors found it effective to take the approach of assessing business risks? Identify a business risk and explain how it might affect the auditor's audit procedures.
Let h, k > 0 be fixed. Let S = {(ih, jk) | 1 ¤ I ¤ m, I ¤ j ¤ n) be points in a rectangular planar grid. Show that the function space T(S) can be identified with the...
If a force of F = 50 Ib is applied to the pads at A and C, determine the smallest dimension d required for equilibrium if the spring has an unstretched length of 1 ft. B 1 ft 1 ft F k = 15016/fr 1ft...
Using the bank example, write relational-algebra queries to find the accounts held by more than two customers in the following ways: a. Using an aggregate function. b. Without using any aggregate...
Consider the relational database of Figure. Give a relational-algebra expression for each of the following queries: a. Find the company with the most employees. b. Find the company with the smallest...
List two reasons why we may choose to define a view.
Why thin film on a glass surface can remove completely reflections at certain light wavelength? Magnesium fluoride (n = 1.38) is used as coating on nonreflecting glass. How thin coating is enough to...
How much work ( in joules) is done in lifting a 45.57 newton box from the floor to a table that is 0.73 meters above the floor? Round your final answer to two decimal places. A ball is thrown...
A 2,274.88 kilogram truck runs into the rear of a 1,067.75 kilogram stationary car. The truck and car are locked together after the collision and move with speed 8.93 meters per second. What was the...

Construct a schema diagram for the bank database of Figure 2.18. Figure 2.18 branch(branch_name, branch_city, assets) customer

Question:

branch(branch_name, branch_city, assets) customer (ID, customer_name, customer_street, customer_city) loan (loan_number, branch_name, amount) borrower (ID, loan_number) account (account number, branch_name, balance) depositor (ID, account_number)

Step by Step Answer:

ID loan loannumber branchname amount borro...View the full answer

Database System Concepts

Students also viewed these Computer science questions