Probleme pour rediger ma requete sql
Bonjour a tous,
voila mon probleme:
j'ai la table postgres suivante:
Code:
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| --
-- PostgreSQL database dump
--
SET client_encoding = 'UNICODE';
SET check_function_bodies = false;
SET SESSION AUTHORIZATION 'postgres';
SET search_path = public, pg_catalog;
--
-- TOC entry 3 (OID 278527)
-- Name: d_ressource_astre; Type: TABLE; Schema: public; Owner: postgres
--
CREATE TABLE d_ressource_astre (
ress_id_ext integer NOT NULL,
astr_id_ext integer NOT NULL,
ress_astr_prod integer DEFAULT 0 NOT NULL,
ress_astr_dispo integer DEFAULT 0 NOT NULL,
ress_astr_stock integer,
ress_astr_last_up integer,
ress_astr_synth integer
);
--
-- Data for TOC entry 5 (OID 278527)
-- Name: d_ressource_astre; Type: TABLE DATA; Schema: public; Owner: postgres
--
COPY d_ressource_astre (ress_id_ext, astr_id_ext, ress_astr_prod, ress_astr_dispo, ress_astr_stock, ress_astr_last_up, ress_astr_synth) FROM stdin;
1 274011 0 1944696270 0 1157193141 0
2 274011 0 774497016 0 1157193141 0
3 274011 0 335398795 0 1157193141 0
5 274011 0 2000000000 0 1157193141 0
6 274011 0 2000000000 0 1157193141 0
4 274011 0 2000000000 0 1157193141 0
5 274016 0 2000000000 0 1157193141 0
4 267912 0 2000000000 0 1157193141 0
3 274015 0 267008954 0 1157193141 0
5 274015 0 2000000000 0 1157193141 0
1 267916 0 1670645309 0 1157193141 0
2 267916 0 627469911 0 1157193141 0
3 267916 0 390363743 0 1157193141 0
6 274015 0 2000000000 0 1157193141 0
5 267916 0 2000000000 0 1157193141 0
6 267916 0 2000000000 0 1157193141 0
1 274015 0 1489780656 0 1157193141 0
2 274015 0 929031759 0 1157193141 0
4 274015 0 2000000000 0 1157193141 0
3 274016 0 140543093 0 1157193141 0
1 274016 0 519767306 0 1157193141 0
2 274016 0 612344012 0 1157193141 0
6 274016 0 2000000000 0 1157193141 0
1 267908 0 875930028 0 1157193141 0
..........
6 261904 22 1999999202 226 1158539354 11
7 261904 22 1999999202 798 1158539354 11
8 261904 22 1999999202 798 1158539354 33
9 261904 0 2000000000 0 1158539354 0
10 261904 0 2000000000 0 1158539354 0
11 261904 0 2000000000 0 1158539354 0
4 265240 1010 2000000000 0 1158616054 0
1 265240 1010 1999998736 1264 1158620561 0
2 265240 1010 1999998736 1264 1158620561 0
3 265240 1010 1999998736 1264 1158620561 0
5 265240 1010 1999998736 1264 1158620561 0
6 265240 1010 1999998736 1264 1158620561 0
7 265240 1010 1999998736 1264 1158620561 0
8 265240 1010 1999998736 1264 1158620561 0
9 265240 1010 1999998736 1264 1158620561 0
10 265240 1010 1999998736 1264 1158620561 0
11 265240 1010 1999998736 1264 1158620561 0
\.
--
-- TOC entry 4 (OID 278764)
-- Name: d_ressource_astre_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY d_ressource_astre
ADD CONSTRAINT d_ressource_astre_pkey PRIMARY KEY (astr_id_ext, ress_id_ext); |
j'ai creer ma function edit_ress () comme suit:
Code:
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| <?PHP
function edit_ress() {
$sql_ress = "SELECT DISTINCT ress_id_ext, astr_id_ext, ress_astr_prod, ress_astr_dispo, ress_astr_stock, ress_astr_last_up, ress_astr_synth
FROM d_ressource_astre WHERE astr_id_ext = " . $_GET['id'];
$req_ress = pg_query($sql_ress);
$res_ress = pg_fetch_all($req_ress);
echo '<table>';
echo '<tr><th>NOM</th><th>Astre ID</th><th>Production</th><th>Dispo</th><th>Stock</th><th>Last Up</th><th>Synth</th></tr>';
echo '<form name="edit_astre" action="?page=astre_ressource&op=do_edit_ress&id='.$_GET['id'].'" method="POST">';
foreach($res_ress as $r) {
echo '<tr><td><input type="text" name="Nom" value="'.$r['ress_id_ext'].'"></td>';
echo '<td><input type="text" name="Astre ID" value="'.$r['astr_id_ext'].'"></td>';
echo '<td><input type="text" name="Production" value="'.$r['ress_astr_prod'].'"></td>';
echo '<td><input type="text" name="Dispo" value="'.$r['ress_astr_dispo'].'"></td>';
echo '<td><input type="text" name="Stock" value="'.$r['ress_astr_stock'].'"></td>';
echo '<td><input type="text" name="Last Up" value="'.$r['ress_astr_last_up'].'"></td>';
echo '<td><input type="text" name="Synth" value="'.$r['ress_astr_synth'].'"></td></tr>';
}
echo '<tr><td></td><td><p><input type="submit" value="Modifier" /></td></tr>';
echo '</form>';
echo '<tr><td><p><a href="?page=membres">Retour</a></td></tr>';
echo'</table>';
}
?> |
Le $_GET['id'] et la variable astr_id_ext cela me permet de selectionner uniquement les 11 ress_ext_id de cette astr_id_ext.
je me retrouve donc avec un tableau de 7 colonnes et de 11 lignes
je peux etre ammener a changer une ou plusieurs de ces valeurs.
je recherche donc a creer ma function do_edit_ress().
Comment puis je creer ma requete?
Je ne sais pas si je me suis bien fait comprendre mais j'espere que quelqu'un pourras m'aider.....
Merci a tous.
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