Postgres Schema

--
-- PostgreSQL database dump
--

-- Dumped from database version 12.2
-- Dumped by pg_dump version 12.2

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;

--
-- Name: adminpack; Type: EXTENSION; Schema: -; Owner: -
--

CREATE EXTENSION IF NOT EXISTS adminpack WITH SCHEMA pg_catalog;


--
-- Name: EXTENSION adminpack; Type: COMMENT; Schema: -; Owner:
--

COMMENT ON EXTENSION adminpack IS 'administrative functions for PostgreSQL';


SET default_tablespace = '';

SET default_table_access_method = heap;

--
-- Name: users; Type: TABLE; Schema: public; Owner: postgres
--

CREATE TABLE public.users (
    id integer NOT NULL,
    userdata_id integer,
    username character varying NOT NULL,
    password character varying NOT NULL
);

--
-- Name: Users_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--

CREATE SEQUENCE public."Users_id_seq"
    AS integer
    START WITH 1
    INCREMENT BY 1
    NO MINVALUE
    NO MAXVALUE
    CACHE 1;

--
-- Name: Users_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--

ALTER SEQUENCE public."Users_id_seq" OWNED BY public.users.id;


--
-- Name: content; Type: TABLE; Schema: public; Owner: postgres
--

CREATE TABLE public.content (
    id integer NOT NULL,
    content_url character varying NOT NULL,
    content_type character varying NOT NULL
);

--
-- Name: content_content_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--

CREATE SEQUENCE public.content_content_id_seq
    AS integer
    START WITH 1
    INCREMENT BY 1
    NO MINVALUE
    NO MAXVALUE
    CACHE 1;

--
-- Name: content_content_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--

ALTER SEQUENCE public.content_content_id_seq OWNED BY public.content.id;


--
-- Name: topic; Type: TABLE; Schema: public; Owner: postgres
--

CREATE TABLE public.topic (
    id integer NOT NULL,
    content_id integer,
    topic_name character varying NOT NULL
);

--
-- Name: topic_topic_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--

CREATE SEQUENCE public.topic_topic_id_seq
    AS integer
    START WITH 1
    INCREMENT BY 1
    NO MINVALUE
    NO MAXVALUE
    CACHE 1;

--
-- Name: topic_topic_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--

ALTER SEQUENCE public.topic_topic_id_seq OWNED BY public.topic.id;


--
-- Name: content id; Type: DEFAULT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.content ALTER COLUMN id SET DEFAULT nextval('public.content_content_id_seq'::regclass);


--
-- Name: topic id; Type: DEFAULT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.topic ALTER COLUMN id SET DEFAULT nextval('public.topic_topic_id_seq'::regclass);


--
-- Name: users id; Type: DEFAULT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.users ALTER COLUMN id SET DEFAULT nextval('public."Users_id_seq"'::regclass);


--
-- Name: users Users_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.users
    ADD CONSTRAINT "Users_pkey" PRIMARY KEY (id);


--
-- Name: content content_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.content
    ADD CONSTRAINT content_pkey PRIMARY KEY (id);


--
-- Name: topic topic_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.topic
    ADD CONSTRAINT topic_pkey PRIMARY KEY (id);


--
-- Name: topic content_fk; Type: FK CONSTRAINT; Schema: public; Owner: postgres
--

ALTER TABLE ONLY public.topic
    ADD CONSTRAINT content_fk FOREIGN KEY (content_id) REFERENCES public.content(id);


--
-- PostgreSQL database dump complete
--