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Manish 2 years ago
parent 7b8aa4ff45
commit d6083c42df

@ -0,0 +1 @@
else

@ -0,0 +1,238 @@
--
-- PostgreSQL database dump
--
-- Dumped from database version 12.9 (Ubuntu 12.9-2.pgdg20.04+1)
-- Dumped by pg_dump version 12.9 (Ubuntu 12.9-2.pgdg20.04+1)
SET statement_timeout = 0;
SET lock_timeout = 0;
SET idle_in_transaction_session_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET check_function_bodies = false;
SET xmloption = content;
SET client_min_messages = warning;
SET row_security = off;
DROP DATABASE periodic_table;
--
-- Name: periodic_table; Type: DATABASE; Schema: -; Owner: postgres
--
CREATE DATABASE periodic_table WITH TEMPLATE = template0 ENCODING = 'UTF8' LC_COLLATE = 'C.UTF-8' LC_CTYPE = 'C.UTF-8';
ALTER DATABASE periodic_table OWNER TO postgres;
\connect periodic_table
SET statement_timeout = 0;
SET lock_timeout = 0;
SET idle_in_transaction_session_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET check_function_bodies = false;
SET xmloption = content;
SET client_min_messages = warning;
SET row_security = off;
SET default_tablespace = '';
SET default_table_access_method = heap;
--
-- Name: elements; Type: TABLE; Schema: public; Owner: freecodecamp
--
CREATE TABLE public.elements (
atomic_number integer NOT NULL,
symbol character varying(2) NOT NULL,
name character varying(40) NOT NULL
);
ALTER TABLE public.elements OWNER TO freecodecamp;
--
-- Name: properties; Type: TABLE; Schema: public; Owner: freecodecamp
--
CREATE TABLE public.properties (
atomic_number integer NOT NULL,
atomic_mass double precision NOT NULL,
melting_point_celsius numeric NOT NULL,
boiling_point_celsius numeric NOT NULL,
type_id integer NOT NULL
);
ALTER TABLE public.properties OWNER TO freecodecamp;
--
-- Name: types; Type: TABLE; Schema: public; Owner: freecodecamp
--
CREATE TABLE public.types (
type_id integer NOT NULL,
type character varying(100) NOT NULL
);
ALTER TABLE public.types OWNER TO freecodecamp;
--
-- Name: types_type_id_seq; Type: SEQUENCE; Schema: public; Owner: freecodecamp
--
CREATE SEQUENCE public.types_type_id_seq
AS integer
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
ALTER TABLE public.types_type_id_seq OWNER TO freecodecamp;
--
-- Name: types_type_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: freecodecamp
--
ALTER SEQUENCE public.types_type_id_seq OWNED BY public.types.type_id;
--
-- Name: types type_id; Type: DEFAULT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.types ALTER COLUMN type_id SET DEFAULT nextval('public.types_type_id_seq'::regclass);
--
-- Data for Name: elements; Type: TABLE DATA; Schema: public; Owner: freecodecamp
--
INSERT INTO public.elements VALUES (3, 'Li', 'Lithium');
INSERT INTO public.elements VALUES (4, 'Be', 'Beryllium');
INSERT INTO public.elements VALUES (5, 'B', 'Boron');
INSERT INTO public.elements VALUES (6, 'C', 'Carbon');
INSERT INTO public.elements VALUES (7, 'N', 'Nitrogen');
INSERT INTO public.elements VALUES (8, 'O', 'Oxygen');
INSERT INTO public.elements VALUES (2, 'He', 'Helium');
INSERT INTO public.elements VALUES (1, 'H', 'Hydrogen');
INSERT INTO public.elements VALUES (9, 'F', 'Fluorine');
INSERT INTO public.elements VALUES (10, 'Ne', 'Neon');
--
-- Data for Name: properties; Type: TABLE DATA; Schema: public; Owner: freecodecamp
--
INSERT INTO public.properties VALUES (3, 6.94, 180.54, 1342, 1);
INSERT INTO public.properties VALUES (4, 9.0122, 1287, 2470, 1);
INSERT INTO public.properties VALUES (5, 10.81, 2075, 4000, 2);
INSERT INTO public.properties VALUES (1, 1.008, -259.1, -252.9, 3);
INSERT INTO public.properties VALUES (2, 4.0026, -272.2, -269, 3);
INSERT INTO public.properties VALUES (6, 12.011, 3550, 4027, 3);
INSERT INTO public.properties VALUES (7, 14.007, -210.1, -195.8, 3);
INSERT INTO public.properties VALUES (8, 15.999, -218, -183, 3);
INSERT INTO public.properties VALUES (9, 18.998, -220, -188.1, 3);
INSERT INTO public.properties VALUES (10, 20.18, -248.6, -246.1, 3);
--
-- Data for Name: types; Type: TABLE DATA; Schema: public; Owner: freecodecamp
--
INSERT INTO public.types VALUES (1, 'metal');
INSERT INTO public.types VALUES (2, 'metalloid');
INSERT INTO public.types VALUES (3, 'nonmetal');
--
-- Name: types_type_id_seq; Type: SEQUENCE SET; Schema: public; Owner: freecodecamp
--
SELECT pg_catalog.setval('public.types_type_id_seq', 3, true);
--
-- Name: elements elements_atomic_number_key; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.elements
ADD CONSTRAINT elements_atomic_number_key UNIQUE (atomic_number);
--
-- Name: elements elements_pkey; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.elements
ADD CONSTRAINT elements_pkey PRIMARY KEY (atomic_number);
--
-- Name: elements name_unique; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.elements
ADD CONSTRAINT name_unique UNIQUE (name);
--
-- Name: properties properties_atomic_number_key; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.properties
ADD CONSTRAINT properties_atomic_number_key UNIQUE (atomic_number);
--
-- Name: properties properties_pkey; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.properties
ADD CONSTRAINT properties_pkey PRIMARY KEY (atomic_number);
--
-- Name: elements symbol_unique; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.elements
ADD CONSTRAINT symbol_unique UNIQUE (symbol);
--
-- Name: types types_pkey; Type: CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.types
ADD CONSTRAINT types_pkey PRIMARY KEY (type_id);
--
-- Name: properties properties_atomic_number_fkey; Type: FK CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.properties
ADD CONSTRAINT properties_atomic_number_fkey FOREIGN KEY (atomic_number) REFERENCES public.elements(atomic_number);
--
-- Name: properties properties_type_id_fkey; Type: FK CONSTRAINT; Schema: public; Owner: freecodecamp
--
ALTER TABLE ONLY public.properties
ADD CONSTRAINT properties_type_id_fkey FOREIGN KEY (type_id) REFERENCES public.types(type_id);
--
-- PostgreSQL database dump complete
--
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