====== pears.GetQuestSingleSelection ======
<WRAP center round info>
Generated schema reference. Regenerate this page from the SQL unload; keep hand-maintained business notes in the narrative namespace.
</WRAP>

===== Original SQL =====
<code sql>
COMMENT TO PRESERVE FORMAT ON PROCEDURE "pears"."GetQuestSingleSelection" IS 
{create function GetQuestSingleSelection 

/* Application Maintained Function / Procedure - DO NOT EDIT*/

(in stagloc char(3),in stagid char(3),in sparentid char(20))
returns char(4)
begin
  declare rv char(4);
  set rv=null;
  select max(tagchoiceid) into rv from tagvalue where taglocation = stagloc and id = sparentid and tagid = stagid;
  if rv is null then
    set rv='_'
  end if;
  return(rv)
end
}
</code>