ASCII

    Syntax

    ASCII( string )
    

    Description

    Returns the numeric representation of the first character of the string.

    Argument types:

    • stringString

    Return type: Integer

    Examples

    ASCII("N") = 78
    
    ASCII("¹") = 185
    
    ASCII("¹") = 194
    
    ASCII("…") = 8230
    

    Data source support

    ClickHouse 19.13, Microsoft SQL Server 2017 (14.0), MySQL 5.6, PostgreSQL 9.3.