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 unsure on how i can go about attempting the question. I am using mysql terminal. Please explain in detail so i can fully understand . Attaching a visual will be of great help. (as in a screenshot or so) Thank you so much in advance! mysql> show create table reserved;+-| Table | Create Table| reserved | CREATE TABLE `reserved` ('stdid' int NOT NULL,`bid' int NOT NULL,`rdate' date NOT NULL,PRIMARY KEY (`stdid`, `bid`),CONSTRAINT `c2` FOREIGN KEY (`stdid`) REFERENCES 'student` (`stdid`)> ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci |1 row in set (0.00 sec)+| student | CREATE TABLE `student' ('stdid` int NOT NULL,'branch' varchar(8) DEFAULT NULL,'semester' 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 |now in cot CO.00 eel part A Attempt to violate the primary key constraint and observe the result.part B Attempt to violate the foreign key constraint and observe the result

Primary key ensures that the values in particular column is unique. It cannot have null values.…

Answered: part A Attempt to violate the primary…

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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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 unsure on how i can go about attempting the question. I am using mysql terminal. Please explain in detail so i can fully understand . Attaching a visual will be of great help. (as in a screenshot or so) Thank you so much in advance!

mysql> show create table reserved;
+-
| Table | Create Table
| reserved | CREATE TABLE `reserved` (
'stdid' int NOT NULL,
`bid' int NOT NULL,
`rdate' date NOT NULL,
PRIMARY KEY (`stdid`, `bid`),
CONSTRAINT `c2` FOREIGN KEY (`stdid`) REFERENCES 'student` (`stdid`)
> ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci |
1 row in set (0.00 sec)
+
| student | CREATE TABLE `student' (
'stdid` int NOT NULL,
'branch' varchar(8) DEFAULT NULL,
'semester' 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 |
now in cot CO.00 eel

part A Attempt to violate the primary key constraint and observe the result.
part B Attempt to violate the foreign key constraint and observe the result

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