select ourpension.f_create_snv_incoming_tessa(
null::text,
null::text,
null::bigint,
1::integer
);
select pg_get_functiondef(
'ourpension.f_create_snv_incoming_tessa(text,text,bigint,integer)'::regprocedure
);
select p.oid::regprocedure
from pg_proc p
join pg_namespace n
on n.oid = p.pronamespace
where n.nspname = 'ourpension'
and p.proname = 'f_create_snv_incoming_tessa';