The uppercase helper converts all letters in a string to uppercase. Use it to standardize text fields, enforce uppercase output, or format labels consistently across a flow.
Syntax
{{uppercase field}}
field -- The string to convert. Required. Accepts a literal string or field reference. Non-alphabetic characters are not affected.
Examples
Convert a literal string
{{uppercase "library"}}
Output: LIBRARY
Embed uppercase values in a template
The {{uppercase family.type}} is a member of the {{uppercase family.animal}} family
Input: family.type is "dog", family.animal is "canine"
Output: The DOG is a member of the CANINE family
Return raw output with triple braces
{{{uppercase record.description}}}
Use triple braces when downstream systems require the exact uppercase string without Celigo's automatic formatting.
Usage notes
- Non-alphabetic characters (numbers, punctuation, spaces) are not affected.
- If the field is empty or
null, the helper returns an empty string. - To convert all letters to lowercase, use the lowercase helper instead.