Below is a table description and its data. The table is not in Third Normal Form (3NF).Explain why.mysql> DESC movies;| Field I Type| Null I Key I Default | Extra+| int(11)| varchar(25)| stars | varchar(100) | YES| id| PRI I NULL| auto_increment I| NO| YESI nameNULLI NULL+------mysql> SELECT * FROM movies;+----+-| id | name| stars+----1 | Finding Nemo | Nemo, Dory, Marlin2 | Zombies|| Meg Donnelly, Milo Manheim|3 I Finding Dory | Nemo, Dory, Marlin, Jenny+---

A relation is said to be in the third normal form if only if the relation is in both first normal…

Below is a table description and its data. The table is not in Third Normal Form (3NF). Explain why. mysql> DESC movies; +-- I Field I Type | Null | Key | DefaultI Extra +---- I auto_increment I I int(11) I varchar(25) | stars I varchar(100) | YES I id | NO | YES I PRI | NULL I NULL | NULL | name | +----- mysql> SELECT * FROM movies; +----+ | id I name | stars +---- 1 | Finding Nemo | Nemo, Dory, Marlin 2 I Zombies | Meg Donnelly, Milo Manheim 3 I Finding Dory I Nemo, Dory, Marlin, Jenny

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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Concept explainers

Multiple Table

In a database, a table is used to store data in the form of rows and columns. Rows are aligned horizontally and identified by one or more values in a specific column. Columns are vertically aligned and identified by a unique column name.

Question

Below is a table description and its data. The table is not in Third Normal Form (3NF).
Explain why.
mysql> DESC movies;
| Field I Type
| Null I Key I Default | Extra
+
| int(11)
| varchar(25)
| stars | varchar(100) | YES
| id
| PRI I NULL
| auto_increment I
| NO
| YES
I name
NULL
I NULL
+------
mysql> SELECT * FROM movies;
+----+-
| id | name
| stars
+----
1 | Finding Nemo | Nemo, Dory, Marlin
2 | Zombies
|
| Meg Donnelly, Milo Manheim
|
3 I Finding Dory | Nemo, Dory, Marlin, Jenny
+---

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