Operation Details
Description: To retrieve the maximum household size , need standard for which standard of needs are recorded.
Sterotype: ns
SQL 
SELECT
  householdSize,
  monthlyNeedStandard
INTO
  :householdSize,
  :monthlyNeedStandard 
FROM
  ISStandardOfNeed 
WHERE householdSize = ( 
  SELECT
    MAX(householdSize) 
  FROM
    ISStandardOfNeed 
  )