SQL Exercises: Display the numbers in columns
SQL Basic Select Statement: Exercise-3 with Solution
Write a SQL query to display three numbers in three columns.
Sample Solution:
SELECT 5, 10, 15;
Output of the Query:
?column? 15
:Code Explanation:
The above query in SQL that selects a row with three columns, each with a different value: 5, 10, and 15. These values will be in a single row and multiple columns.
Visual presentation:

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Query Visualization:
Duration:

Rows:

Cost:

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Previous SQL Exercise: Display a given string.
Next SQL Exercise: Display the sum of two numbers.
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SQL: Tips of the Day
What's the difference between VARCHAR and CHAR?
VARCHAR is variable-length.
CHAR is fixed length.
If your content is a fixed size, you'll get better performance with CHAR.
Ref: https://bit.ly/3wl3ram
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