<?php $doc_oid = 189762345; $database = pg_connect("dbname=jacarta"); pg_query($database, "begin"); $handle = pg_lo_open($database, $doc_oid, "r"); // Saute les 50000 premiers octets pg_lo_seek($handle, 50000, PGSQL_SEEK_SET); // On vérifie combien d'octets nous avons sauté $offset = pg_lo_tell($handle); echo "Position du pointeur est : $offset"; pg_query($database, "commit"); ?>
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