Whether the field can contain null values
OptionalDescriptionOptional description explaining the field's purpose
Unique identifier of the entity field on the remote server
Maximum length for string fields, -1 for unlimited, 0 for non-string types
Field name (e.g., "FirstName", "Email", "CreatedAt")
Data type of the field (e.g., "nvarchar", "int", "datetime", "bit")
Represents a field within a remote entity - contains basic field metadata