Show the document type code with fewer than 3 documents.
CREATE TABLE Documents (document_type_code VARCHAR)
SELECT document_type_code FROM Documents GROUP BY document_type_code HAVING COUNT(*) < 3
### Context: CREATE TABLE Documents (document_type_code VARCHAR) ### Question: Show the document type code with fewer than 3 documents. ### Answer: SELECT document_type_code FROM Documents GROUP BY document_type_code HAVING COUNT(*) < 3