SELECT
  t.taskID,
  t.priority,
  t.status,
  t.assignedDateTime,
  t.wdoSnapshot,
  t.overflowInd,
  t.versionNo,
  wfdl. deadlinetime AS dueDateTime
INTO
  :taskID,
  :priority,
  :status,
  :assignedDateTime,
  :wdoSnapshot,
  :overflowInd,
  :versionNo,
  :dueDateTime 
FROM
  TaskAssignment ta,
  Task t 
  
  LEFT OUTER JOIN
  
  WorkflowDeadline wfdl 
  ON wfdl.taskID = t.taskID 
WHERE 
  (
    :searchByRelatedIDInd = '0' 
    OR ta.relatedID = :relatedID 
  ) 
  AND 
  (
    :relatedName IS NULL 
    OR ta.relatedName = :relatedName 
  ) 
  AND ta.assigneeType = :assigneeType 
  AND t.status NOT IN ( :closedStatus, :completedStatus) 
  AND t.taskID =ta.taskID 
  AND t.reservedBy IS NULL 
ORDER BY wfdl.deadlineTime ASC