Build the Students Table that is shown in the picture using python SQL hint: The SQL command to build the table is create table student( SID int primary key not null, Name varchar(20), GPA char(3), Major varchar(25))
Build the Students Table that is shown in the picture using python SQL hint: The SQL command to build the table is create table student( SID int primary key not null, Name varchar(20), GPA char(3), Major varchar(25))
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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Question
Build the Students Table that is shown in the picture using python SQL
hint:
The SQL command to build the table is
create table student( SID int primary key not null, Name varchar(20), GPA char(3), Major varchar(25))
Transcribed Image Text:### Building the Students Table
This guide will help you build the Students Table as shown below. Follow the steps to understand the data structure and SQL commands used.
#### Students Table
The table contains the following fields:
- SID (Student ID)
- Name
- GPA (Grade Point Average)
- Major
| SID | Name | GPA | Major |
|-----|--------|-----|---------------------|
| 1 | Mike | 3.4 | Accounting |
| 2 | Mary | 4.0 | Information Systems |
| 3 | William| 2.3 | Finance |
| 4 | Joan | 4.0 | Marketing |
**Hint:** The SQL command to build the table is provided below.
```sql
create table student(
SID int primary key not null,
Name varchar(20),
GPA char(3),
Major varchar(25)
);
```
Explanation:
- `SID int primary key not null`: This specifies that the SID column must contain integer values, cannot be null, and will be used as the primary key.
- `Name varchar(20)`: This defines the Name column to store character data with a maximum length of 20 characters.
- `GPA char(3)`: This specifies the GPA column to store a character data type with a fixed length of 3 characters, suitable for GPAs (e.g., 4.0).
- `Major varchar(25)`: This defines the Major column to store character data with a maximum length of 25 characters, which is enough to accommodate different major names.
Follow these steps to create your own Students Table using the provided SQL command!
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