SQL Exercises: Display all information about all salespeople

SQL Basic Select Statement: Exercise-1 with Solution

Write a SQL statement that displays all the information about all salespeople.

Sample table: salesman

Sample Solution:

SQL Code:

SELECT * FROM salesman;

Output of the Query:

salesman_id	name		city		commission
5001		James Hoog	New York	0.15
5002		Nail Knite	Paris		0.13
5005		Pit Alex	London		0.11
5006		Mc Lyon		Paris		0.14
5007		Paul Adam	Rome		0.13
5003		Lauson Hen	San Jose	0.12

Code Explanation:

The said query in SQL that selects all columns from the table 'salesman'. It returns all the rows and columns of the table salesman.

SQL syntax:

SELECT [DISTINCT] [<qualifier>.]<column_name> |*|
<expression>
[AS <column_alias>],...
FROM <table_or_view_name> |
<inline_view>
[[AS] <table_alias>]
[WHERE <predicate>]
[GROUP BY [<qualifier>.]<column_name>,...
[HAVING <predicate>]
]
[ORDER_BY <column_name> |
<column_number>
[ASC | DESC],...
];

Note: Use * to get a complete list of the columns from a table.
Alternate command:
SELECT salesman_id, name, city, commission

Visual presentation:

Practice Online

Query Visualization:

Duration:

Rows:

Cost:

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