SELECT
  SPApprovalRequest.approvalBaselineID,
  Baseline.name
INTO
  :baseLineID,
  :name 
FROM
  SPApprovalRequest,
  Baseline Baseline 
WHERE SPApprovalRequest.servicePlanApprovalRequestID = :servicePlanApprovalRequestID 
  AND Baseline.baseLineID = SPApprovalRequest.approvalBaselineID