1.2)officeNoofficeAddresstelNomgrStaffNoпатеBO018 Jefferson Way, Portland, ME 97201503-555-3618S1500Tom DanielsВО02City Center Plaza, Seattle, WA 98122206-555-6756S0010Mary MartinezB00314 – 8th Avenue, New York, NY 10012212-371-3000S0145Art PetersB00416 – 14th Avenue, Seattle, WA 98128206-555-3131S2250Sally SternPrimary key: officeNoa) Why the above table is not in 3NF?b) Describe and illustrate the process of normalizing the data shown in this table to thirdnormal form (3NF).c) Identify the primary and foreign keys in your 3NF relations.

Answered: Primary key: officeNo a) Why the above…

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

See similar textbooks

Similar questions

PLEASE EXPLAIN IN DETAIL AND WRITE ELIGIBLY officeNo officeAddress telNo mgrStaffNo name B001 8 Jefferson Way, Portland, ME 97201 503-555-3618 S1500 Tom Daniels B002 City Center Plaza, Seattle, WA 98122 206-555-6756 S0010 Mary Martinez B003 14 – 8th Avenue, New York, NY 10012 212-371-3000 S0145 Art Peters B004 16 – 14th Avenue, Seattle, WA 98128 206-555-3131 S2250 Sally Stern Primary key: officeNo Why the above table is not in 3NF? Describe and illustrate the process of normalizing the data shown in this table to third normal form (3NF). c) Identify the primary and foreign keys in your 3NF relations.
BookId Title PublisherName DatePublished B1 Himu Onnyoprokash 1997 B2 Ami Topu Ananya 2005 B3 Ma Pearl 2003 B4 Harry Potter Times 1995 B5 Machine Learning Dimik 2018 BookId AuthorName B1 Humayun Ahmed B2 Jafar Iqbal B3 Anisul Haque B4 JK Rowling B5 Nafis Neehal PublisherName Address Phone Onnyoprokash Nilkhet 9153752 Ananya Mohammadpur 8163743 Pearl Dhanmondi 2163856 Times London 4234714 Dimik Azimpur 4644454 BookId BranchId NoOfCopies B1 Br1 10 B2 Br2 20 B3 Br3 05 B4 Br2 07 B5 Br3 11 BranchId BranchName Address Br1 Shokal Mohakhali Br2 Dupur Uttara Br3 Shondha Moghbazar Find the books published before 2008. Find the book names authored by JK Rowling. Show the phone numbers of publishers which published the book of Anisul Haque…
SALES REP RATE POSTAL CELL PHONE COMMISSION CITY STATE ADDRESS REP ID FIRST NAME LAST NAME 0,04 WY 82414 307-824-1245 $12,743.16 Susan Garcia 42 Mountain Ln Cody 05 82440 307-406-4321 $20,872.11 0.06 Miller 87 PIkes Dr Ralston WY 10 Richard $14,912.92 0.04 Powell WY 82440 307-982-8401 15 Donna Smith 312 Oak Rd Elk Butte WY 82433 307-883-9481 S0.00 0.04 20 Daniel Jackson 19 Lookout Dr CUSTOMER CITY STATE POSTAL EMAIL BALANCE CREDIT REP ADDRESS CUST FIRST_ ID LAST NAME LIMIT ID NAME 125 Joey 17 Fourth St Cody WY 82414 Jkmlth17@exmple S80.68 $500.00 05 Smith Com 182 Billy Rufton 21 Simple Cir Garland WY 82435 billyrufi@example $13.13 $750.00 10 :Com. 227 Bandra Pincher 53 Verde Ln Powell WY 82440 spinch2@example $156.38 $500.00 15 com 294 Samantha Smith 14 Rock Ln Ralston WY 82440 ssmith5@exnmple $58.60 $500.00 10 Com Rasenl 1 Raseal Рarm Rd Cody 314 Tom WY 82414 traseal3@example $17.25 $250.00 15 .com 375 Melanle Jnokson 42 Blaokwater Way 16 Rockwny Rd Elk Butte WY mjackson5@ example.com…
can you answer this https://www.bartleby.com/questions-and-answers/computer-engineering-question/46dd3d8d-e73b-497c-9053-648e43ab2f44
Employee.tx Kent Brockman 12345Charles Burns 24923Cletus Delroy 25394Ned Flanders 04382Seymour Skinner 45234Homer Simpson 62352Milhouse Vance 52352Nelson Muntz 63265Edna Krabapple 72353Jimbo Jones 10234Martin Prince 02532Patty Bouvier 23252Troy McClure 32522Marvin Monroe 10028Waylon Smithers 80214Moe Szyslak 13095Clancy Wiggum 23052John Frink 20625Barney Gumbel 11321Julias Hibbert 13359Lionel Hutz 21952Helen Smith 19202Bill Clinton 79872Alexander Hamilton 92321John Wynne 23421YourFirstName YourLastName YourZipCode
Suppose that you are given a database that records information about human resources of a large multi-national company. You can find the enhanced en- tity relationship diagram of this database below. Answer the following question by writing am SQL query on this database. You are given an example output for the question. Records with '9999-01-01’ as their to date attribute are the current ones. salaries employees titles emp_no INT(11) emp_no INT(11) emp_no INT(11) salary INT(11) O birth_date DATE %23 title VARCHAR(50) from_date DATE first_name VARCHAR(14) from_date DATE to_date DATE last_name VARCHAR(16) O to_date DATE Indexes gender ENUM(M', F) Indexes PRIMARY hire_date DATE PRIMARY PRIMARY dept emp emp_no INT(11) dept_manager Kdept_no CHAR(4) O from_date DATE emp_no INT(11) departments dept_no CHAR(4) dept_no CHAR(4) to date DATE O from_date DATE O dept_name VARCHAR(40) KIndexes O to_date DATE Indexas PRIMARY Indexes PRIMARY dept_no PRIMARY dept_name dept no Find the first names and…
cbcbnbncdggeg rrhgfhfh sdghfhfh gfg d
fxmhvmhmfgyyhjnyjfgyj
Several credit card firms now give users one-time-use credit card numbers as an extra layer of security for online purchases. There is just one purpose for these numerals. Customers may get the one-time-use number by visiting the website of the organization that issued their credit card. What are the advantages of employing this technology as opposed to more traditional methods of utilising credit card numbers? What are the advantages and disadvantages of employing this approach as opposed to using an electronic payment gateway for your own authentication?
Aseed fde.
staffNo dentistName patientNo patientName appointment surgeryNo date time S1011 Tony Smith P100 Gillian White 12-Aug-03 10.00 s10 s1011 Tony Smith P105 Jill Bell 13-Aug-03 12.00 S15 s1024 Helen Pearson P108 Ian MacKay 12-Sept-03 10.00 s10 S1024 Helen Pearson P108 Ian MacKay 14-Sept-03 10.00 s10 s1032 Robin Plevin P105 Jill Bell 14-Oct-03 16.30 S15 s1032 Robin Plevin P110 John Walker 15-Oct-03 18.00 S13 Provide examples of insertion, deletion, and modification anomalies in above table. Normalise above table to remove modification anomalies showing all steps for 1NF, 2NF, 3NF and BCNF.
L Consultant ConsitNum LastName FirstName Street 19 Christopher Patrick Sarah Tom 35 $1 Client ClientNum ClientName 175 299 322 363 405 449 Turner Jordan Allen Shields 458 Hershey, Jarrod Goduto, Sean Two Crafty Cousins Prichard's Pizza & Salazar, Jason Fisherman's Spot Shop Seymour, Lindsey Bonnie's Beautiful Boutique Yates, Nick Howler, Laura Harpersburg Bank MarketPoint Sales Street 135 Mill Street 12 Saratoga Parkway 9787 NCR 350 West 501 Air Parkway 733 458 554 Brown Dr. 2287 Port Rd. 82 Elliott St. 373 Lincoln Ln. 322 867 322 363 867 826 677 733 826 867 WorkOrders OrderNum OrderDate ClientNum 67101 9/6/2018 67313 9/7/2018 9/10/2018 67424 67838 67949 68252 68868 68979 9/10/2018 9/10/2018 9/12/2018 9/14/2018 9/17/2018 4091 Brentwood Ln 9565 Ridge Rd. 231 Day Rd. 1368 E. 1000 S. 65 Forrest Blvd. 826 Host St. City Tri City Easton Lizton Sunland City Easton Tri City Sunland 68252 68868 68979 68979 Lizton 56473 Cherry Tree Dr Easton FL. 49 Elwood Ave. Harpersburg FL. Amo Tri City State…

SEE MORE QUESTIONS

Recommended textbooks for you

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

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

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

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

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

C How to Program (8th Edition)

Computer Science

ISBN:

9780133976892

Author:

Paul J. Deitel, Harvey Deitel

Publisher:

PEARSON

Database Systems: Design, Implementation, & Manag…

Computer Science

ISBN:

9781337627900

Author:

Carlos Coronel, Steven Morris

Publisher:

Cengage Learning

Programmable Logic Controllers

Computer Science

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

SEE MORE TEXTBOOKS

Primary key: officeNo a) Why the above table is not in 3NF? b) Describe and illustrate the process of normalizing the data shown in this table to third normal form (3NF). c) Identify the primary and foreign keys in your 3NF relations.