The class I'm taking is databass management in computer science! I have attached the problem below! Please view both attachments before answering. one attachment is the table and its contents and the other attachment is the question i need help finding a solution for. I am in need of assistance with both parts A and B. I am just unsure on how i can go about attempting the question. I am using mysql terminal. Please explain in detail so i can fully understand . Thank you so much in advance!
The class I'm taking is databass management in computer science! I have attached the problem below! Please view both attachments before answering. one attachment is the table and its contents and the other attachment is the question i need help finding a solution for. I am in need of assistance with both parts A and B. I am just unsure on how i can go about attempting the question. I am using mysql terminal. Please explain in detail so i can fully understand . Thank you so much in advance!
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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The class I'm taking is databass management in computer science!
I have attached the problem below! Please view both attachments before answering. one attachment is the table and its contents and the other attachment is the question i need help finding a solution for. I am in need of assistance with both parts A and B. I am just unsure on how i can go about attempting the question. I am using mysql terminal. Please explain in detail so i can fully understand . Thank you so much in advance!
Transcribed Image Text:| student | CREATE TABLE 'student' (
`stdid' int NOT NULL,
'branch' varchar(8) DEFAULT NULL,
'semester ¹ varchar(8) DEFAULT NULL,
`rollno` int DEFAULT NULL,
`name` varchar(8) NOT NULL,
'points` int DEFAULT NULL,
PRIMARY KEY (`stdid`),
CONSTRAINT `c1` CHECK ((`points` <= 100))
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci |
+‒‒‒‒‒‒‒‒‒†▬▬▬
1
ot Co 00 FOO
Transcribed Image Text:part a Attempt to insert a null value into the 'name' attribute and observe the result.
part B Attempt to violate the 'CHECK' constraint by inserting a point greater than 100, and
observe the result.
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