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Lightman
.grande:maestro.

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Originally posted by anto_anto
Ciao, ci sarebbe qualcuno cosi gentile da dirmi come posso far inserire, nel database, un file all'utente?


Se vuoi inserire il file come large object (e quindi direttamente nel db), puoi usare pg_lo_import (se stai usando php, oppure un equivalente, cerca con lo_import)...

Alternativamente puoi uploadare il file sul server, e nel db mettere solo il riferimento al file. In tal caso pero' devi trovare il modo di impedire il duplicamento dei nomi dei file (io normalmente cambio il nome del file sul server da nome_file_originale a nome_del_file_originale_timestampinsecondialmoment
odellupload)...

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"What peece of worke is a man, how noble in reason, how infinit in faculties, in forme and moouing, how expresse and admirable in action, how like an Angell in apprehension, how like a God: the beautie of the world; the paragon of Annimales; and yet to me, what is this Quintessence of dust: man delights not me" - Hamlet
03-04-2007 13:11
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anto_anto
.novellino.

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grazie per la risposta

ma non so come uploadare il file sul server...........
03-04-2007 13:41
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bledar
.arcimaestro.

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ma questo apello di aprile per potersi iscrivere e consegnare il progetto quando lo mettono???
03-04-2007 15:50
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Gehur
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ma voi li avete usati gli indici nel database??
03-04-2007 19:19
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bledar
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e obligatorio?
03-04-2007 19:44
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ponte
.amico.

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COME FACCIO AD INCREMENTARE IL NUMERO DI ACC AD OGNI CONTENUTO?
03-04-2007 21:17
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zonker
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Se guardi i miei vecchi post c'è scritto nel dettaglio...
04-04-2007 13:50
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elcuchu
.amico.

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Dovrai confrontare la password per vedere se è corretta e in caso affermativo fare un insert.

if($query = pg_query("SELECT password_utente FROM utente WHERE password_utente='$password' "))
{insert.....}
dove $password è la variabile che mi contiene ciò che inserisce l'utente.
però questo if non funziona, perchè anche se la password non esiste mi fa cmq inserire. chi mi potrebbe dare una mano? grazie
04-04-2007 16:26
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Gehur
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io scrivo in maniera un po diversa

$query = "SELECT utente,tipo_utente,profilo,bloccato FROM utente WHERE login = ";
$query .= "'";
$query .= $HTTP_POST_VARS["Username"];
$query .= "'";
pg_query($conn,$query);
04-04-2007 19:39
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Gehur
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Originally posted by bledar
e obligatorio?


se è riferito a me non saprei, chiedo apposta perchè non so se è un bene usarli o se è solo roba in più
04-04-2007 19:40
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bledar
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credo sia un cosa un più , e praticamenta una miglioria in termini di progettazione fisica ma non credo sia cosi importante
04-04-2007 22:51
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Gehur
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ok, allora mi sa che non li uso
05-04-2007 09:32
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Gehur
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ho dei problemi con la pg_lo_exoport, qualcuno mi puo aiutare?

in pratica se come percorso gli do

$percorso = ("F:\Blog\file\\".$name); mi crea il file

se invece gli do

$percorso = ("http://localhost/file/".$name);

oppure $percorso = ("file/".$name); non crea il file

Last edited by Gehur on 05-04-2007 at 12:10
05-04-2007 11:14
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Gehur
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dovrei aver risolto
05-04-2007 13:13
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Simeon
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Scusate, ma lo schema E-R che consegnerete voi ha le gerarchie gia' risolte? Mi e' venuto sto dubbio guardando quello che aveva postato bledar, dove si vedevano i contenuti suddivisi nelle varie categorie. Io per esempio ho gia fatto lo schema, ma ho gia tutte le entita' specifiche riunite in quelle generiche (tipo ho utente per utenti amministratori e generici).

E cosa avete messo nella documentazione tecnica e nel manuale utente?

06-04-2007 16:09
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