UPPER

    Syntax

    UPPER( string )
    

    Description

    Returns the string string in uppercase.

    Argument types:

    • stringString

    Return type: String

    Example

    UPPER("Lorem ipsum") = "LOREM IPSUM"
    

    Data source support

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