merci ! ton 2e lien m'a bien aidé.

Merci Marc, je vais tester cela.

Je n'ai aucune script spécifique. Il a été dumpé à partir d'un autre postgresql de la meme version que j'ai installé. Je n'ai que un fichier nommé baseimport.psql dont voici le début du contenu :

--
-- PostgreSQL database dump
--

SET client_encoding = 'LATIN1';
SET check_function_bodies = false;
SET client_min_messages = warning;

--
-- Name: SCHEMA public; Type: COMMENT; Schema: -; Owner: postgres
--

COMMENT ON SCHEMA public IS 'Standard public schema';

SET search_path = public, pg_catalog;

SET default_tablespace = '';

SET default_with_oids = false;

--
-- Name: acronyms; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE acronyms (
    intref serial NOT NULL,
    acronym character varying(32) NOT NULL,
    text text NOT NULL
);

ALTER TABLE public.acronyms OWNER TO vtsdb;

--
-- Name: acronyms_intref_seq; Type: SEQUENCE SET; Schema: public; Owner: vtsdb
--

SELECT pg_catalog.setval(pg_catalog.pg_get_serial_sequence('acronyms', 'intref'), 81, true);

--
-- Name: articles; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE articles (
    intref serial NOT NULL,
    letter smallint,
    date date,
    author character(4),
    chapter smallint,
    "type" smallint,
    rating smallint,
    title character varying(128),
    text text,
    "link-1" character varying(256),
    "url-1a" character varying(256),
    "url-1b" character varying(256),
    "url-1c" character varying(256),
    "link-2" character varying(256),
    "url-2a" character varying(256),
    "url-2b" character varying(256),
    "url-2c" character varying(256),
    "link-3" character varying(256),
    "url-3a" character varying(256),
    "url-3b" character varying(256),
    "url-3c" character varying(256),
    "link-4" character varying(256),
    "url-4a" character varying(256),
    "url-4b" character varying(256),
    "url-4c" character varying(256),
    "link-5" character varying(256),
    "url-5a" character varying(256),
    "url-5b" character varying(256),
    "url-5c" character varying(256),
    "link-6" character varying(256),
    "url-6a" character varying(256),
    "url-6b" character varying(256),
    "url-6c" character varying(256),
    "link-7" character varying(256),
    "url-7a" character varying(256),
    "url-7b" character varying(256),
    "url-7c" character varying(256),
    "link-8" character varying(256),
    "url-8a" character varying(256),
    "url-8b" character varying(256),
    "url-8c" character varying(256),
    status character varying(10) DEFAULT 'N_'::character varying,
    title_text character varying(20)
);

ALTER TABLE public.articles OWNER TO vtsdb;

--
-- Name: articles_intref_seq; Type: SEQUENCE SET; Schema: public; Owner: vtsdb
--

SELECT pg_catalog.setval(pg_catalog.pg_get_serial_sequence('articles', 'intref'), 1981, true);

--
-- Name: chapters; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE chapters (
    chapter_num smallint NOT NULL,
    chapter_name character varying(40) NOT NULL,
    chapter_longname character varying(72) NOT NULL
);

ALTER TABLE public.chapters OWNER TO vtsdb;

--
-- Name: extensions; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE extensions (
    extension character varying(5) NOT NULL,
    "type" character varying(5) NOT NULL,
    warn boolean DEFAULT false NOT NULL,
    content character varying(64)
);

ALTER TABLE public.extensions OWNER TO vtsdb;

--
-- Name: letters; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE letters (
    intref serial NOT NULL,
    week smallint,
    date date,
    state character varying(10)
);

ALTER TABLE public.letters OWNER TO vtsdb;

--
-- Name: letters_intref_seq; Type: SEQUENCE SET; Schema: public; Owner: vtsdb
--

SELECT pg_catalog.setval(pg_catalog.pg_get_serial_sequence('letters', 'intref'), 245, true);

--
-- Name: subscribers; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE subscribers (
    intref serial NOT NULL,
    name character varying(64) NOT NULL,
    format character varying(4) DEFAULT 'HTML'::character varying NOT NULL,
    contact_name character varying(32) NOT NULL,
    contact_mail character varying(256) NOT NULL,
    "template" character varying(32) NOT NULL
);

ALTER TABLE public.subscribers OWNER TO vtsdb;

--
-- Name: subscribers_intref_seq; Type: SEQUENCE SET; Schema: public; Owner: vtsdb
--

SELECT pg_catalog.setval(pg_catalog.pg_get_serial_sequence('subscribers', 'intref'), 57, true);

--
-- Name: types; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE types (
    type_id serial NOT NULL,
    type_name character varying(24) NOT NULL,
    type_name_fr character varying(24)
);

ALTER TABLE public.types OWNER TO vtsdb;

--
-- Name: types_type_id_seq; Type: SEQUENCE SET; Schema: public; Owner: vtsdb
--

SELECT pg_catalog.setval(pg_catalog.pg_get_serial_sequence('types', 'type_id'), 99, true);

--
-- Name: url_types; Type: TABLE; Schema: public; Owner: vtsdb; Tablespace:
--

CREATE TABLE url_types (
    url character varying(256) NOT NULL,
    content_type character varying(64)
);

ALTER TABLE public.url_types OWNER TO vtsdb;

--
-- Data for Name: acronyms; Type: TABLE DATA; Schema: public; Owner: vtsdb
--
.................... etc sur 800pages....