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Q: Will Deleting the following tuple from the Product table violate any relational constraints? (e.g., entity, key, integrity, domain, or semantic) PRD_12 ---------------Shampoo ----------------------4.99 Explain?
Q: Will Deleting the following tuple from the Product table violate any relational constraints? (e.g., entity, key, integrity, domain, or semantic)
PRD_12 ---------------Shampoo ----------------------4.99
Explain?
Assume the following relations: Customer (*Cust ID LName, FName, Address, CardType, CreditCardNo, ExpirationDate, Security Code) Cust_ID LName FName CardType Credit Card No Expiration Date 1000 1001 1002 1003 Thomas Trump Smith Flint Abayomi Alejandro Susan Stone Address Address 1 Address 3 Address 4 Address 2 DSIC AMEX VISA AMEX 6000 7465 9985 8334 7382 8324 9937 8438 7488 4738 2323 4323 Jan, 2019 Nov, 2020 July, 2021 April, 2022 Security Code 873 210 347 773 Product(*Prod ID Prod_Name, Current_Price) Prod_ID PRD_75 PRD_12 PRD_14 PRD_09 Prod_Name Hair Gel Shampoo Notebook Olive Oil Current Price 7.25 4.99 52.95 11.49 Purchases (*Date. *Cust ID. *Prod ID, Price) Date Cust_ID 7/11/2010 1003 2/19/2015 1003 4/04/2004 1001 5/09/2016 1003 3/06/2015 1001 Prod_ID PRD 09 PRD 09 PRD 12 PRD 09 PRD_75 Price 8.99 9.45 2.99 10.99 7.45Step by Step Solution
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