====== pears.MasterRosterTempAllowed ======
<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"."MasterRosterTempAllowed"( 
  /* Application Maintained Function / Procedure - DO NOT EDIT*/
  in "ppersid" char(20),in "pmastershiftid" char(20) ) 
returns integer
begin
  declare "ionly" integer;
  declare "iactive" integer;
  if "pmastershiftid" is null then
    return 1
  end if;
  if "ppersid" = (select "defaultpersonid" from "masterrostershift" where "masterrostershiftid" = "pmastershiftid") then
    return 1
  end if;
  select "isnull"("r"."useonlypreferred",0),"isnull"("p"."active",0) into "ionly","iactive"
    from "masterrostershift" as "s" key join "masterroster" as "r" left outer join "MasterRosterPreferredPerson" as "p"
      on "r"."MasterRosterID" = "p"."MasterRosterID" and "p"."PersonID" = "ppersid"
    where "s"."masterrostershiftid" = "pmastershiftid";
  if "ionly" = 0 then
    return 1
  else
    return "iactive"
  end if
end
</code>