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8.81 Extension MySQL améliorée
8 Référence des fonctions
 Manuel PHP

Introduction
Pré-requis
Installation
Configuration à l'exécution
Classes pré-définies
Constantes pré-définies
mysqli_affected_rows
mysqli_autocommit
mysqli_bind_param
mysqli_bind_result
mysqli_change_user
mysqli_character_set_name
mysqli_client_encoding
mysqli_close
mysqli_commit
mysqli_connect_errno
mysqli_connect_error
mysqli_connect
mysqli_data_seek
mysqli_debug
mysqli_disable_reads_from_master
mysqli_disable_rpl_parse
mysqli_dump_debug_info
mysqli_embedded_connect
mysqli_enable_reads_from_master
mysqli_enable_rpl_parse
mysqli_errno
mysqli_error
mysqli_escape_string
mysqli_execute
mysqli_fetch_array
mysqli_fetch_assoc
mysqli_fetch_field_direct
mysqli_fetch_field
mysqli_fetch_fields
mysqli_fetch_lengths
mysqli_fetch_object
mysqli_fetch_row
mysqli_fetch
mysqli_field_count
mysqli_field_seek
mysqli_field_tell
mysqli_free_result
mysqli_get_client_info
mysqli_get_client_version
mysqli_get_host_info
mysqli_get_metadata
mysqli_get_proto_info
mysqli_get_server_info
mysqli_get_server_version
mysqli_info
mysqli_init
mysqli_insert_id
mysqli_kill
mysqli_master_query
mysqli_more_results
mysqli_multi_query
mysqli_next_result
mysqli_num_fields
mysqli_num_rows
mysqli_options
mysqli_param_count
mysqli_ping
mysqli_prepare
mysqli_query
mysqli_real_connect
mysqli_real_escape_string
mysqli_real_query
mysqli_report
mysqli_rollback
mysqli_rpl_parse_enabled
mysqli_rpl_probe
mysqli_rpl_query_type
mysqli_select_db
mysqli_send_long_data
mysqli_send_query
mysqli_server_end
mysqli_server_init
mysqli_set_charset
mysqli_set_opt
mysqli_sqlstate
mysqli_ssl_set
mysqli_stat
mysqli_stmt_affected_rows
mysqli_stmt_bind_param
mysqli_stmt_bind_result
mysqli_stmt_close
mysqli_stmt_data_seek
mysqli_stmt_errno
mysqli_stmt_error
mysqli_stmt_execute
mysqli_stmt_fetch
mysqli_stmt_free_result
mysqli_stmt_init
mysqli_stmt_num_rows
mysqli_stmt_param_count
mysqli_stmt_prepare
mysqli_stmt_reset
mysqli_stmt_result_metadata
mysqli_stmt_send_long_data
->mysqli_stmt_sqlstate
mysqli_stmt_store_result
mysqli_store_result
mysqli_thread_id
mysqli_thread_safe
mysqli_use_result
mysqli_warning_count

8.81.101 mysqli_stmt_sqlstate()Retourne le code SQLSTATE de la dernière opération MySQL

[ Exemples avec mysqli_stmt_sqlstate ]   PHP 5

string  mysqli_stmt_sqlstate ( mysqli_stmt   stmt )

mysqli_stmt_sqlstate retourne une chaîne contenant le code d'erreur SQLSTATE de la commande la plus récente qui a été préparée. Le code d'erreur est constitué de 5 caractères. '00000' Les valeurs des codes d'erreurs sont spécifiées par les normes ANSI SQL et ODBC. Pour la liste complète des valeurs, voyez le fichier http://dev.mysql.com/doc/mysql/en/error-handling.php .

Note

Notez que toutes les erreurs MySQL n'ont pas encore de correspondance en SQLSTATE. La valeur HY000 (erreur générale) est utilisée pour les erreurs sans correspondance.

Retourne la chaîne contenant le code d'erreur SQLSTATE. Le code d'erreur est constitué de 5 caractères. '00000' représente l'absence d'erreur.

Style orienté objet

<?php
/* Ouvre la connexion */
$mysqli = new mysqli("localhost", "utilisateur", "mot_de_passe", "base");

/* Vérifie la connexion */
if (mysqli_connect_errno()) {
    
printf("Connexion échouée : %s\n", mysqli_connect_error());
    exit();
}

$mysqli->query("CREATE TABLE mon_Pays LIKE Pays");
$mysqli->query("INSERT INTO mon_Pays SELECT * FROM Pays");


$query = "SELECT Nom, Code FROM mon_Pays ORDER BY Nom";
if (
$stmt = $mysqli->prepare($query)) {

    
/* Effacement de la table */
    
$mysqli->query("DROP TABLE mon_Pays");

    
/* Execution de la requête */
    
$stmt->execute();

    
printf("Erreur : %s.\n", $stmt->sqlstate);

    
/* Fermeture de la commande */
    
$stmt->close();
}

/* Fermture de la connexion */
$mysqli->close();
?>
Style procédural

<?php
/* Ouvre la connexion */
$link = mysqli_connect("localhost", "utilisateur", "mot_de_passe", "base");

/* Vérifie la connexion */
if (mysqli_connect_errno()) {
    
printf("Connexion échouée : %s\n", mysqli_connect_error());
    exit();
}

mysqli_query($link, "CREATE TABLE mon_Pays LIKE Pays");
mysqli_query($link, "INSERT INTO mon_Pays SELECT * FROM Pays");


$query = "SELECT Nom, Code FROM mon_Pays ORDER BY Nom";
if (
$stmt = mysqli_prepare($link, $query)) {

    
/* Effacement de la table */
    
mysqli_query($link, "DROP TABLE mon_Pays");

    
/* Execution de la requête */
    
mysqli_stmt_execute($stmt);

    
printf("Erreur : %s.\n", mysqli_stmt_sqlstate($stmt));

    
/* Fermeture de la commande */
    
mysqli_stmt_close($stmt);
}

/* Fermeture de la connexion */
mysqli_close($link);
?>

L'exemple ci-dessus va afficher :


Erreur : 42S02.

mysqli_stmt_errno et mysqli_stmt_error .

<< mysqli_stmt_sqlstate >>
mysqli_stmt_send_long_data Extension MySQL améliorée mysqli_stmt_store_result





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