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pg_get_notify
<<<
pg_get_pid pg_get_result
>>>

7.82 PostgreSQL
7 Index des fonctions
 Manuel PHP

Introduction
Pré-requis
Installation
Configuration à l'exécution
Trucs et astuces d'utilisation
Constantes prédefinies
Exemples
pg_affected_rows
pg_cancel_query
pg_client_encoding
pg_close
pg_connect
pg_connection_busy
pg_connection_reset
pg_connection_status
pg_convert
pg_copy_from
pg_copy_to
pg_dbname
pg_delete
pg_end_copy
pg_escape_bytea
pg_escape_string
pg_fetch_all
pg_fetch_array
pg_fetch_assoc
pg_fetch_object
pg_fetch_result
pg_fetch_row
pg_field_is_null
pg_field_name
pg_field_num
pg_field_prtlen
pg_field_size
pg_field_type
pg_free_result
pg_get_notify
->pg_get_pid
pg_get_result
pg_host
pg_insert
pg_last_error
pg_last_notice
pg_last_oid
pg_lo_close
pg_lo_create
pg_lo_export
pg_lo_import
pg_lo_open
pg_lo_read_all
pg_lo_read
pg_lo_seek
pg_lo_tell
pg_lo_unlink
pg_lo_write
pg_meta_data
pg_num_fields
pg_num_rows
pg_options
pg_pconnect
pg_ping
pg_port
pg_put_line
pg_query
pg_untrace
pg_update

7.82.38 pg_get_pid()Lit l'identifiant de processus du serveur

[ Exemples avec pg_get_pid ]   PHP 4 >= 4.3.0

int  pg_get_pid ( resource   connection )

pg_get_pid lit l'identifiant de processus du serveur PostGreSQL. Le PID est pratique pour vérifier si un message de NOTIFY a été envoyé par un autre processus ou pas.

Exemple avec pg_get_pid

<?php 
$conn
= pg_pconnect ("dbname=publisher");
if (!
$conn) {
    echo
"Une erreur est survenue.\n";
    exit;
}

// PID du serveur. Utilisez alors le PID avec pg_get_notify()
$pid = pg_get_pid($conn);
?>

Voir aussi pg_get_notify .

<< pg_get_pid >>
pg_get_notify PostgreSQL pg_get_result
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