pears.WPKLocalSwitchValue [iqx]

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====== pears.WPKLocalSwitchValue ======
<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"."WPKLocalSwitchValue" IS 
{create function WPKLocalSwitchValue 

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

(in SwitchID char(20),in SwitchLocation char(20),in SwitchSource char(1),in SwitchLocked smallint,in SwitchLocalisable smallint)
returns long varchar
begin
  declare rv long varchar;
  set rv=null;
  if switchlocked = 1 or switchsource not in('L','P') then -- Only unlocked Literal and Params switches can be over-ridden in this way
    return rv
  end if;
  if switchlocation is not null and switchlocalisable = 1 then
    select first value into rv from wpkglobalswitchsetting where wpkglobalswitchid = switchid and location = switchlocation
  end if;
  if switchsource = 'L' and rv is null then -- Params continue to have their global value stored in the params table
    select first value into rv from wpkglobalswitchsetting where wpkglobalswitchid = switchid and location = 'Global'
  end if;
  return rv
end
}
</code>