Operation Details
Description: Reads duplicate case approval check records for a user with no product specified.
Sterotype: ns
SQL 
SELECT
  COUNT(*)
INTO
  :count 
FROM
  CaseApprovalCheck 
WHERE caseApprovalCheckID <> :caseApprovalCheckID 
  AND productID IS NULL 
  AND estimatedCost = :estimatedCost 
  AND userName = :userName 
  AND statusCode = :statusCode