String

class vtlengine.Operators.String.Unary

class vtlengine.Operators.String.Length

class vtlengine.Operators.String.Lower

class vtlengine.Operators.String.Upper

class vtlengine.Operators.String.Trim

class vtlengine.Operators.String.Ltrim

class vtlengine.Operators.String.Rtrim

class vtlengine.Operators.String.Binary

class vtlengine.Operators.String.Concatenate

class vtlengine.Operators.String.Substr

class vtlengine.Operators.String.Replace

class vtlengine.Operators.String.Instr