The following lines contain the word 'select', 'insert', 'update' or 'delete':
Select global_attribute3
Into x_auto_acct_flag
From po_system_parameters_all
Where nvl(org_id,-99) = nvl(p_org_id,-99);
Select global_attribute4
Into x_po_import_req_flag
From po_system_parameters_all
Where nvl(org_id,-99) = nvl(p_org_id,-99);