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-- ==============================================================
-- GNUmed database schema change script
--
-- License: GPL v2 or later
-- Author: Karsten Hilbert
--
-- ==============================================================
-- $Id: v10-clin-v_codes4diag.sql,v 1.1 2008-12-01 12:09:42 ncq Exp $
-- $Revision: 1.1 $
-- --------------------------------------------------------------
\set ON_ERROR_STOP 1
-- --------------------------------------------------------------
\unset ON_ERROR_STOP
drop view clin.v_codes4diag cascade;
\set ON_ERROR_STOP 1
create view clin.v_codes4diag as
select distinct on (diagnosis, code, xfk_coding_system)
cp.term as diagnosis,
cp.code as code,
cp.xfk_coding_system as coding_system
from
clin.coded_phrase cp
where
exists(select 1 from clin.v_pat_diag vpd where vpd.diagnosis = cp.term)
;
comment on view clin.v_codes4diag is
'a lookup view for all the codes associated with a
diagnosis, a diagnosis can appear several times,
namely once per associated code';
grant select on clin.v_codes4diag to group "gm-doctors";
-- --------------------------------------------------------------
select gm.log_script_insertion('$RCSfile: v10-clin-v_codes4diag.sql,v $', '$Revision: 1.1 $');
-- ==============================================================
-- $Log: v10-clin-v_codes4diag.sql,v $
-- Revision 1.1 2008-12-01 12:09:42 ncq
-- - new
--
--
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