Example
Return the current version of the MySQL database:
SELECT VERSION();
Definition and Usage
The VERSION() function returns the current version of the MySQL database, as a string.
Syntax
VERSION()
Tag: difference function in mysql
MySQL DAYOFWEEK Function
Example
Return the weekday index for a date:
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. Continue reading MySQL DAYOFWEEK Function
MySQL LCASE Function
Example
Convert the text to lower-case:
SELECT LCASE("SQL Tutorial is FUN!");
Definition and Usage
The LCASE() function converts a string to lower-case.
Note: The LOWER() function is a synonym for the LCASE() function.
Syntax
LCASE(text)
Parameter Values
| Parameter | Description |
|---|---|
| text | Required. The string to convert |
Technical Details
| Works in: | From MySQL 4.0 |
|---|
More Examples
Example
Convert the text in “CustomerName” to lower-case:
SELECT LCASE(CustomerName) AS LowercaseCustomerName
FROM Customers;