====== pears.GreatestDate ======
<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>
create function "pears"."GreatestDate"( 
  /* Application Maintained Function / Procedure - DO NOT EDIT*/
  in "Date1" date,in "Date2" date ) 
returns date
begin
  set "Date1" = "isnull"("Date1","Date2");
  set "Date2" = "isnull"("Date2","Date1");
  if "Date1" > "Date2" then return("Date1")
  else return("Date2")
  end if
end
</code>