How to insert data into table using stored procedures in postgresql

Question

CREATE TABLE app_for_leave
(
  sno integer NOT NULL,
  eid integer,
  ename varchar(20),
  sd date,
  ed date,
  sid integer,
  status boolean DEFAULT false,
  CONST         


        

Answer 1

CREATE OR REPLACE FUNCTION  new_bolshek(parent_id bigint, _key text, _value text, enabled boolean)
  RETURNS SETOF bolshekter AS
  $BODY$
  DECLARE
    new_id integer;
    returnrec bolshekter;
  BEGIN
        INSERT INTO bolshekter(parent_id, content_key, content_value, enabled)
        VALUES(parent_id, _key, _value, enabled) RETURNING id INTO new_id;
        FOR returnrec IN SELECT * FROM bolshekter where id=new_id LOOP
            RETURN NEXT returnrec;
        END LOOP;
  END;
  $BODY$
  LANGUAGE 'plpgsql' VOLATILE
  COST 100;