Flash cards
Review the key moves
1/4
Core idea
What is the main idea behind MySQL FLOOR() Function?
Lesson checks
Practice each idea before moving on
Short Mimo-style checks built from this lesson's code, terms, and sequence.
1Quick choice
Which statement best captures the main point of this lesson?
2Fill blank
Complete the missing token from the example code.
___ FLOOR(25.75);3Order
Put the learning moves in the order that makes the concept easiest to apply.
The FLOOR() function returns the largest integer value that is smaller than or equal to a number.
Definition and Usage
MySQL FLOOR() Function
Example
SELECT FLOOR(25.75);Definition and Usage
The FLOOR() function returns the largest integer value that is smaller than or equal to a number.
Note
Also look at the ROUND() , CEIL() , CEILING() , TRUNCATE() , and DIV functions.
Syntax
FLOOR(
number
)Parameter Values
| Parameter | Description |
|---|---|
| number | Required. A numeric value |
Technical Details
| Works in: | From MySQL 4.0 |
|---|