Mercurial > gemma
view schema/updates/1201/01.fix_support_functions.sql @ 5420:851c14d57680 marking-single-beam
Merged default into marking-single-beam branch.
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Thu, 08 Jul 2021 00:14:58 +0200 |
parents | 8fcabb6f971e |
children |
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CREATE OR REPLACE FUNCTION isrslt(a isrs, b isrs) RETURNS boolean AS $$ BEGIN RETURN public.isrs_cmp(a, b) < 0; END; $$ LANGUAGE plpgsql IMMUTABLE PARALLEL SAFE; CREATE OR REPLACE FUNCTION isrsle(a isrs, b isrs) RETURNS boolean AS $$ BEGIN RETURN public.isrs_cmp(a, b) <= 0; END; $$ LANGUAGE plpgsql IMMUTABLE PARALLEL SAFE; CREATE OR REPLACE FUNCTION isrseq(a isrs, b isrs) RETURNS boolean AS $$ BEGIN RETURN public.isrs_cmp(a, b) = 0; END; $$ LANGUAGE plpgsql IMMUTABLE PARALLEL SAFE; CREATE OR REPLACE FUNCTION isrsge(a isrs, b isrs) RETURNS boolean AS $$ BEGIN RETURN public.isrs_cmp(a, b) >= 0; END; $$ LANGUAGE plpgsql IMMUTABLE PARALLEL SAFE; CREATE OR REPLACE FUNCTION isrsgt(a isrs, b isrs) RETURNS boolean AS $$ BEGIN RETURN public.isrs_cmp(a, b) > 0; END; $$ LANGUAGE plpgsql IMMUTABLE PARALLEL SAFE; CREATE OR REPLACE FUNCTION isrs_diff(a isrs, b isrs) RETURNS double precision AS $$ SELECT CAST(public.isrs_cmp(a, b) AS double precision) $$ LANGUAGE sql IMMUTABLE PARALLEL SAFE;