SQLite: lower Function
This SQLite tutorial explains how to use the SQLite lower function with syntax and examples.
Description
The SQLite lower function converts all characters in the specified string to lowercase. If there are characters in the string that are not letters, they are unaffected by this function.
Syntax
The syntax for the lower function in SQLite is:
lower( string )
Parameters or Arguments
- string
- The string to convert to lowercase.
Note
- The lower function will convert only ASCII characters to lower case.
Applies To
The lower function can be used in the following versions of SQLite:
- SQLite 3.8.6, SQLite 3.8.x, SQLite 3.7.x, SQLite 3.6.x
Example
Let's look at some SQLite lower function examples and explore how to use the lower function in SQLite.
For example:
sqlite> SELECT lower('TechOnTheNet.com'); Result: 'techonthenet.com' sqlite> SELECT lower('TECHONTHENET.COM is as easy as 123.'); Result: 'techonthenet.com is as easy as 123.' sqlite> SELECT lower(' Totn '); Result: ' totn '
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