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Product Name Barcode Category Size Color Price In Stock Smartphone V-10 129387 Smartphone M-Medium, L-Large, S-Small K-Black, BB-Black Blue-Black, BB-Black Blue-Blue 1100 M-K:2, M-BB:4, L-K:3 Smartphone V-12 349534 Smartphone L-Large, S-Small R-Red, RB-Red Blue-Red, RB-Red Blue-Blue 1300 L-R:10, S-R:3, L-RB:1, S-RB:8 Tablet V-4 394754 Tablet M-Medium, L-Large K-Black 200 M-K: 10, L-K:2 LaptopV- i7 983403 Laptop M-Medium, L-Large G-Gray 1900 M-G:3, L-G:0 LaptopV- i5 359485 Laptop S-Small R-Red 1500 S-R:6 LaptopV- i3 298203 Laptop S-Small RB-Red Blue-Red, RB-Red Blue-Blue 1200 S-RB:3 LaptopV-i9 349853 Laptop L-Large, M-Medium B-Blue 2100 L-B:1, M-B:10 Smart Watch V-3 983459 Smart Watch M-Medium, L-Large, S-Small |GK-Gray Black-Gray, GK-Gray Black-Black 200 M-GK:5, L-GK:4 Normalization is restructuring the data in order to reduce data redundancy and improve database performance. UNF (Undefined Normal Form) is the unstructured form of the data. There are some stages of normalization like 1NF (first normal form), 2NF (second normal form), etc. In order to complete the task, you should convert the UNF table above into at least 2NF. In order to complete the task: 1- You should convert the UNF table below into at least 2NF. Please explain each step clearly. 2- You should identify primary, foreign and candidate keys for each data field.

Product Name Barcode Category Size Color Price In Stock Smartphone V-10 129387 Smartphone M-Medium, L-Large, S-Small K-Black, BB-Black Blue-Black, BB-Black Blue-Blue 1100 M-K:2, M-BB:4, L-K:3 Smartphone V-12 349534 Smartphone L-Large, S-Small R-Red, RB-Red Blue-Red, RB-Red Blue-Blue 1300 L-R:10, S-R:3, L-RB:1, S-RB:8 Tablet V-4 394754 Tablet M-Medium, L-Large K-Black 200 M-K: 10, L-K:2 LaptopV- i7 983403 Laptop M-Medium, L-Large G-Gray 1900 M-G:3, L-G:0 LaptopV- i5 359485 Laptop S-Small R-Red 1500 S-R:6 LaptopV- i3 298203 Laptop S-Small RB-Red Blue-Red, RB-Red Blue-Blue 1200 S-RB:3 LaptopV-i9 349853 Laptop L-Large, M-Medium B-Blue 2100 L-B:1, M-B:10 Smart Watch V-3 983459 Smart Watch M-Medium, L-Large, S-Small |GK-Gray Black-Gray, GK-Gray Black-Black 200 M-GK:5, L-GK:4 Normalization is restructuring the data in order to reduce data redundancy and improve database performance. UNF (Undefined Normal Form) is the unstructured form of the data. There are some stages of normalization like 1NF (first normal form), 2NF (second normal form), etc. In order to complete the task, you should convert the UNF table above into at least 2NF. In order to complete the task: 1- You should convert the UNF table below into at least 2NF. Please explain each step clearly. 2- You should identify primary, foreign and candidate keys for each data field.

Microsoft Windows 10 Comprehensive 2019
Microsoft Windows 10 Comprehensive 2019
1st Edition
ISBN:9780357392607
Author:FREUND
Publisher:FREUND
Chapter3: File And Folder Management
Section: Chapter Questions
Problem P2EYK
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Computer Science

Product Name Barcode Category Size Color Price In Stock Smartphone V-10 129387 Smartphone M-Medium, L-Large, S-Small K-Black, BB-Black Blue-Black, BB-Black Blue-Blue 1100 M-K:2, M-BB:4, L-K:3 Smartphone V-12 349534 Smartphone L-Large, S-Small R-Red, RB-Red Blue-Red, RB-Red Blue-Blue 1300 L-R:10, S-R:3, L-RB:1, S-RB:8 Tablet V-4 394754 Tablet M-Medium, L-Large K-Black 200 M-K: 10, L-K:2 LaptopV- i7 983403 Laptop M-Medium, L-Large G-Gray 1900 M-G:3, L-G:0 LaptopV- i5 359485 Laptop S-Small R-Red 1500 S-R:6 LaptopV- i3 298203 Laptop S-Small RB-Red Blue-Red, RB-Red Blue-Blue 1200 S-RB:3 LaptopV-i9 349853 Laptop L-Large, M-Medium B-Blue 2100 L-B:1, M-B:10 Smart Watch V-3 983459 Smart Watch M-Medium, L-Large, S-Small GK-Gray Black-Gray, GK-Gray Black-Black 200 M-GK:5, L-GK:4 Normalization is restructuring the data in order to reduce data redundancy and improve database performance. UNF (Undefined Normal Form) is the unstructured form of the data. There are some stages of normalization like 1NF (first normal form), 2NF (second normal form), etc. In order to complete the task, you should convert the UNF table above into at least 2NF. In order to complete the task: 1- You should convert the UNF table below into at least 2NF. Please explain each step clearly. 2- You should identify primary, foreign and candidate keys for each data field.
Transcribed Image Text:Product Name Barcode Category Size Color Price In Stock Smartphone V-10 129387 Smartphone M-Medium, L-Large, S-Small K-Black, BB-Black Blue-Black, BB-Black Blue-Blue 1100 M-K:2, M-BB:4, L-K:3 Smartphone V-12 349534 Smartphone L-Large, S-Small R-Red, RB-Red Blue-Red, RB-Red Blue-Blue 1300 L-R:10, S-R:3, L-RB:1, S-RB:8 Tablet V-4 394754 Tablet M-Medium, L-Large K-Black 200 M-K: 10, L-K:2 LaptopV- i7 983403 Laptop M-Medium, L-Large G-Gray 1900 M-G:3, L-G:0 LaptopV- i5 359485 Laptop S-Small R-Red 1500 S-R:6 LaptopV- i3 298203 Laptop S-Small RB-Red Blue-Red, RB-Red Blue-Blue 1200 S-RB:3 LaptopV-i9 349853 Laptop L-Large, M-Medium B-Blue 2100 L-B:1, M-B:10 Smart Watch V-3 983459 Smart Watch M-Medium, L-Large, S-Small GK-Gray Black-Gray, GK-Gray Black-Black 200 M-GK:5, L-GK:4 Normalization is restructuring the data in order to reduce data redundancy and improve database performance. UNF (Undefined Normal Form) is the unstructured form of the data. There are some stages of normalization like 1NF (first normal form), 2NF (second normal form), etc. In order to complete the task, you should convert the UNF table above into at least 2NF. In order to complete the task: 1- You should convert the UNF table below into at least 2NF. Please explain each step clearly. 2- You should identify primary, foreign and candidate keys for each data field.
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