Class Upper

Namespace

YndigoBlue.Velocity.Functions

Assembly

YndigoBlue.Velocity.dll

Represents the UPPER string function that converts all characters in a string to uppercase.

public class Upper : Function, IElement, ICheckItem, IDefaultItem, IFilterItem

Inheritance

object

Function

Upper

Implements

IElement

ICheckItem

IDefaultItem

IFilterItem

Remarks

The UPPER function converts all lowercase characters in a string to their uppercase equivalents. Non-alphabetic characters remain unchanged. Useful for case-insensitive comparisons, data normalization, and formatting output. Behavior with Unicode characters may vary by database system.

Constructors

Upper(IEnumerable<IElement>)

Initializes a new instance of UPPER with multiple elements (typically for concatenation).

Upper(IElement)

Initializes a new instance of UPPER with a single element.