Flash cards
Review the key moves
1/4
Core idea
What is the main idea behind MySQL DAYOFWEEK() 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.
___ DAYOFWEEK("2017-06-15");3Order
Put the learning moves in the order that makes the concept easiest to apply.
The DAYOFWEEK() function returns the weekday index for a given date (a number from 1 to 7).
Definition and Usage
MySQL DAYOFWEEK() Function
Example
SELECT DAYOFWEEK("2017-06-15");Definition and Usage
The DAYOFWEEK() function returns the weekday index for a given date (a number from 1 to 7).
Note
1=Sunday, 2=Monday, 3=Tuesday, 4=Wednesday, 5=Thursday, 6=Friday, 7=Saturday.
Syntax
DAYOFWEEK(
date
)Parameter Values
| Parameter | Description |
|---|---|
| date | Required. The date to return the weekday index from |
Technical Details
| Works in: | From MySQL 4.0 |
|---|