Q1: Create the following related tables using appropriate data field specification: (Hint: Define all constraints in column level) Products Product Id Product_Name

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
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Q1: Create the following related tables using
appropriate data field specification:
(Hint: Define all constraints in column level)
Products
Product Id Product Name
Customers
Customer Id Customer_Name Pro_id
Q2: Modify the Products table to add a new field with
name "Product date" which
Contains a unique constraint. (Hint: solve this
question by one command only).
Q3: Modify the Products table to remove the unique
constraint which added in Q2.
Notes:
Write the question number for each answer.
Save your answers on notepad as .txt file and
upload it on Elearning.
Good Luck
Transcribed Image Text:Q1: Create the following related tables using appropriate data field specification: (Hint: Define all constraints in column level) Products Product Id Product Name Customers Customer Id Customer_Name Pro_id Q2: Modify the Products table to add a new field with name "Product date" which Contains a unique constraint. (Hint: solve this question by one command only). Q3: Modify the Products table to remove the unique constraint which added in Q2. Notes: Write the question number for each answer. Save your answers on notepad as .txt file and upload it on Elearning. Good Luck
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