Q Normalize the following table up to 3 NFOnoOdateCustCNCustNameCityPhonePCodePnameCatIdCatNameQtyUPrice1/12/20176893692AmaniRuwiMarkerStationaryHardwareStationarySportsStationaryStationarySports19695251456M11501.2R1Printer1035PencilFootballP317311901/11/20196893692AmaniRuwi95251456P114PencilMarkerFootballP3217312002/12/20201232345AhmedSalalah898989980M12001.2P1154

Q Normalize the following table up to 3 NF Ono Odate CustCN CustName City Phone PCode Pname CatId CatName Qty UPrice 1/12/2017 Amani Ruwi 95251456 Marker Stationary Hardware 196 6893692 M1 150 1.2 35 R1 Printer 5 10 Pencil Football Pencil Marker Football Stationary 2 P3 2 173 1 1/11/2019 6893692 Amani Ruwi 95251456 P1 Sports Stationary Stationary 5 190 1 4 P3 2 173 1 200 2/12/2020 1232345 Ahmed Salalah 898989980 M1 2 200 1.2 P1 Sports 4

Q Normalize the following table up to 3 NF Ono Odate CustCN CustName City Phone PCode Pname CatId CatName Qty UPrice 1/12/2017 Amani Ruwi 95251456 Marker Stationary Hardware 196 6893692 M1 150 1.2 35 R1 Printer 5 10 Pencil Football Pencil Marker Football Stationary 2 P3 2 173 1 1/11/2019 6893692 Amani Ruwi 95251456 P1 Sports Stationary Stationary 5 190 1 4 P3 2 173 1 200 2/12/2020 1232345 Ahmed Salalah 898989980 M1 2 200 1.2 P1 Sports 4

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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Consider the following two tables: Table1: Products productID productName unitPrice entryDate expiryDate P1 Dell Laptop 350 16-10-2016 30-10-2016 P2 Apple mobile 420 17-02-2018 02-03-2018 P3 Samsung Mobile 330 20-08-2020 30-08-2020 P4 HP Printer 80 21-09-2019 05-10-2019 P5 Canon Printer 150 15-05-2020 20-06-2020 Table2: Orders orderID Quantity Price productID 1 10 3300 P3 2 5 1800 P1 3 20 1600 P4 4 20 3000 P5 5 9 1100 P7 6 8 2250 P10 Draw three tables that can result by executing each of the following SQL statements. (Put your answer in a document word then upload it). 1. SELECT p. productName, p. unitPrice, p. expiryDate, o. Quantity, o. price FROM Products AS p INNER JOIN Orders AS o ON p. productID = o. productID; 2. SELECT p. productName, p. unitPrice, p.…
Apply Normalization A table with the students and their grades in different topics. UnitID | StudentID | Date TutorID | Topic Room | Grade Book 5 U2 U1 U5 U4 St1 St1 St4 St2 St2 23.02.03 Tut1 18.11.02 Tut3 23.02.03 Tut1 05.05.03 Tut3 04.07.03 Tut5 GMT 629 Gln 631 5.1 4.7 GMT 629 4.3 PhF 632 AVQ 621 4.9 5.0 Deumlich Zehnder Deumlich TutEmail tut1@fhbb.ch tut3@fhbb.ch tut1@fhbb.ch Dümmlers tut3@fhbb.ch Swiss Topo tut5@fhbb.ch
1 Datal.head(200) InvoiceNo StockCode Description Quantity InvoiceDate UnitPrice CustomerlD Country 536385 85123A WHITE HANGING HEART T-LIGHT HOLDER 01/12/2010 8:28 2.55 17850 United Kingdom 536365 71053 WHITE METAL LANTERN 6 01/12/2010 8:26 3.39 17850 United Kingdom 2 536365 84406B CREAM CUPID HEARTS COAT HANGER 01/12/2010 8:28 2.75 17850 United Kingdom 536365 84029G KNITTED UNION FLAG HOT WATER BOTTLE 01/12/2010 8:26 3.39 17850 United Kingdom 4 536365 84029E RED WOOLLY HOTTIE WHITE HEART. 01/12/2010 8:26 3.39 17850 United Kingdom 194 536388 21115 ROSE CARAVAN DOORSTOP 4 01/12/2010 9:59 6.75 18250 United Kingdom 195 536388 22469 HEART OF WICKER SMALL 12 01/12/2010 9:59 1.65 18250 United Kingdom 196 536388 22242 5 HOOK HANGER MAGIC TOADSTOOL 12 01/12/2010 9:59 1.65 18250 United Kingdom 197 536389 22941 CHRISTMAS LIGHTS 10 REINDEER 6 01/12/2010 10:03 8.50 12431 Australia 198 536389 21622 VINTAGE UNION JACK CUSHION COVER 8 01/12/2010 10:03 4.95 12431 Australia 199 rows x 8 columns Task…
Use the table below to find the output PRODUCT_ID PRODUCT_NAME BRAND UNIT PRICE SUPPLIER_ID CATEGORY_ID 113 Note Book Atlas Pieces 5 S1 C1 114 Sticky Note Fanta Воx 4.3 S3 C1 117 Paper Clips Nizwa Packet .5 S4 C1 111 A4 Paper Double A Ream 2 S1 C2 112 Plastic envelope Atlas Packet 1.7 S2 C1 115 White Board Marker Pentel Вох 2.2 S3 C2 116 Stapler Small Nizwa Pieces S4 C1 Write the OUTPUT of the following SQL Statement: 1- SELECT brand FROM products WHERE price = 2.2; 2 - SELECT product_name FROM products WHERE product_name like "%Ma%' 3 - SELECT price * 2 FROM products WHERE product_id = 111 4 - SELECT unit FROM products WHERE supplier_id = 'S3' and Category_id ='C1'
Using KNN algorithm to find the 05 similar movies from the movies below. Movie ID Movie Name IMDB Rating Biography Drama Thriller Comedy Crime Mystery History Label 58 The Imitation Game 8 1 1 1 0 0 0 0 0 8 Ex Machina 7.7 0 1 0 0 0 1 0 0 46 A Beautiful Mind 8.2 1 1 0 0 0 0 0 0 62 Good Will Hunting 8.3 0 1 0 0 0 0 0 0 97 Forrest Gump 8.8 0 1 0 0 0 0 0 0 98 21 6.8 0 1 0 0 1 0 1 0 31 Gifted 7.6 0 1 0 0 0 0 0 0 3 Travelling Salesman 5.9 0 1 0 0 0 1 0 0 51 Avatar 7.9 0 0 0 0 0 0 0 0 47 The Karate Kid 7.2 0 1 0 0 0 0 0 0 50 A Brilliant Young Mind 7.2 0 1 0 0 0 0 0 0 49 A Time To Kill 7.4 0 1 1 0 1 0 0 0 30 Interstellar 8.6 0 1 0 0 0 0 0 0 94 The Wolf of…
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Apply normalization of the following data table showing all required details medicine medicine patient number patient national patient date of patient phone patient patient doctor doctor doctor name number birth address number name department name dose 1 7143 Sara 5698563 14-Jul-2003 Amman 8787878 12 Rami 512 formet 2x2 3421 Ahmad 2946292 22-Aug-1943 Irbid 4545454 32 Jana 402 surrat 3x2 3 7631 Linda 7355028 5-Feb-1976 Karak 1212121 12 Rami 512 rodofen 2x2 22-Aug-1984 2-Sep-2001 4 9629 Karam 1737649 Amman 7676767 45 Sameer 601 rodofen 3x1 5 4215 Muna 8539475 Zarqa 8989898 76 Hana 322 bedocy 2x3 6. 6342 Fadi 9653674 7-Nov-1992 Irbid 1234567 76 Hana 322 rodofen 3x2 7 2359 Samar 3372984 6-May-1998 Irbid 9876543 18 Salam 175 kalrasy 2x1
Is the following table in First Normal Form? If so, how would you get it into first normal form. SalesPerson/Product table Order Number Product Number Salesperson ID SalesPerson Name Commission Percentage Year of Hire Department Number Department Name Product Name Unit Price Quantity 137 19440 15 Baker 10 1995 73 Commercial Sales Hammer 17.50 473 24013 Saw 26.25 170 26722 Pliers 11.50 688 186 16386 7 Adams 15 2001 59 Home Sales Wrench 12.95 1745 19440 Hammer 17.50 2529
Normalize the following table to the 3rd Normal form: Student Student Phone Course Term Grade Instructor Instructor Phone Lauren Fernell 555-7771 MIS 350 F12 A Hess 555-2222 Lauren Fernell 555-7771 MIS 372 F12 B Sarker 555-2224 Lauren Fernell 555-7771 MIS 426 F12 A Fuller 555-2227 Lauren Fernell 555-7771 MIS 375 F12 B+ Wells 555-2228 Brigit Schnieder 555-2215 MIS 350 F12 A Hess 555-2222 Brigit Schnieder 555-2215 MIS 375 F12 B+ Wells 555-2228 Brigit Schnieder 555-2215 MIS 372 F12 A Sarker 555-2224 Brigit Schnieder 555-2215 MIS 374 F12 B Clay 555-2221 Jackie Judson 555-1245 MIS 350 F12 A Hess 555-2222 Jackie Judson 555-1245 MIS 372 F12 B+ Sarker 555-2224 How many tables did you create after normalizing the table? List each of…
Use the given data to classify the record below using the k-NN algorithm for k = 1 to 5. Loan Purpose Checking Repairs Savings Months Customer Employed Months 0 900 25 4 Click the icon to view the table of classified records. D Complete the table below for the nearest neighbors and for the classification of the new record for each value of k. k Distance Classification 1 2 3 4 5 (Round to four decimal places as needed.)
Attribute Name Sample Value Sample Value Sample Value INV_NUM 211347 211347 211347 PROD NUM SALE DATE PROD LABEL VEND_CODE VEND_NAME QUANT SOLD PROD_PRICE AA-E3422QW 15-Jan-2018 Rotary sander 211 QD-300932X 15-Jan-2018 0.25-in. drill Band saw 211 309 NeverFail, Inc. NeverFail, Inc. BeGood, Inc. 1 $49.95 8 RU-995748G 15-Jan-2018 $3.45 1 $39.99 Sample Value Sample Value 211348 211349 AA-E3422QW 15-Jan-2018 Rotary sander 211 Power drill 157 NeverFail, Inc. ToughGo, Inc. 2 GH-778345P 16-Jan-2018 $49.95 1 $87.75 c) Remove all transitive dependencies, write the relational schema, and draw the new dependency diagrams. Also identify the normal forms for each table structure you created.
Budget Quotation College Id College Name Quotation Amount Quotation Date 133 Higher College 5000.00 DEC-2020 233 Salalah College 3000.00 FEB-2021 433 Nizwa College 2000.00 MAR-2021