A Column for a template value field.
Stores template strings with support for variable substitution.
Accepts string values (use templateValue() helper for objects).
Field name (string) of a TableNameColumn within the same table schema.
This is metadata indicating which field provides the table context for template variables.
A Column for a template value field. Stores template strings with support for variable substitution. Accepts string values (use templateValue() helper for objects).