create_function_2.source

来自「关系型数据库 Postgresql 6.5.2」· SOURCE 代码 · 共 41 行

QUERY: CREATE FUNCTION hobbies(person)
   RETURNS setof hobbies_r
   AS 'select * from hobbies_r where person = $1.name'
   LANGUAGE 'sql';
QUERY: CREATE FUNCTION hobby_construct(text, text)
   RETURNS hobbies_r
   AS 'select $1 as name, $2 as hobby'
   LANGUAGE 'sql';
QUERY: CREATE FUNCTION equipment(hobbies_r)
   RETURNS setof equipment_r
   AS 'select * from equipment_r where hobby = $1.name'
   LANGUAGE 'sql';
QUERY: CREATE FUNCTION user_relns()
   RETURNS setof name
   AS 'select relname
       from pg_class
       where relname !~ ''pg_.*'' and
             relkind <> ''i'' '
   LANGUAGE 'sql';
QUERY: CREATE FUNCTION pt_in_widget(point, widget)
   RETURNS int4
   AS '_OBJWD_/regress_DLSUFFIX_'
   LANGUAGE 'c';
QUERY: CREATE FUNCTION overpaid(emp)
   RETURNS bool
   AS '_OBJWD_/regress_DLSUFFIX_'
   LANGUAGE 'c';
QUERY: CREATE FUNCTION boxarea(box)
   RETURNS int4
   AS '_OBJWD_/regress_DLSUFFIX_'
   LANGUAGE 'c';
QUERY: CREATE FUNCTION interpt_pp(path, path)
   RETURNS point
   AS '_OBJWD_/regress_DLSUFFIX_'
   LANGUAGE 'c';
QUERY: CREATE FUNCTION reverse_name(name)
   RETURNS name
   AS '_OBJWD_/regress_DLSUFFIX_'
   LANGUAGE 'c';
QUERY: LOAD '_OBJWD_/regress_DLSUFFIX_';