PHP 5.6.0beta1 released

maxdb_fetch_object

maxdb_result::fetch_object

(PECL maxdb >= 1.0)

maxdb_fetch_object -- maxdb_result::fetch_objectReturns the current row of a result set as an object

Descrição

Estilo procedural

object maxdb_fetch_object ( object $result )

Estilo orientado à objeto

object maxdb_result::fetch_object ( void )

The maxdb_fetch_object() will return the current row result set as an object where the attributes of the object represent the names of the fields found within the result set. If no more rows exist in the current result set, NULL is returned.

Valor Retornado

Returns an object that corresponds to the fetched row or NULL if there are no more rows in resultset.

Nota: Nomes de campos nesta função diferenciam maiúsculas e minusculas.

Nota: Esta função assimila campos NULL para o o NULL do PHP.

Exemplos

Exemplo #1 Estilo orientado à objeto

<?php
$maxdb 
= new maxdb("localhost""MONA""RED""DEMODB");

/* check connection */
if (maxdb_connect_errno()) {
   
printf("Connect failed: %s\n"maxdb_connect_error());
   exit();
}

$query "SELECT name, state FROM hotel.city ORDER by zip";

if (
$result $maxdb->query($query)) {

   
/* fetch object array */
   
while ($obj $result->fetch_object()) {
       
printf ("%s (%s)\n"$obj->NAME$obj->STATE);
   }

   
/* free result set */
   
$result->close();
}

/* close connection */
$maxdb->close();
?>

Exemplo #2 Estilo procedural

<?php
$link 
maxdb_connect("localhost""MONA""RED""DEMODB");

/* check connection */
if (maxdb_connect_errno()) {
   
printf("Connect failed: %s\n"maxdb_connect_error());
   exit();
}

$query "SELECT name, state FROM hotel.city ORDER by zip";

if (
$result maxdb_query($link$query)) {

   
/* fetch object array */
   
while ($obj maxdb_fetch_object($result)) {
       
printf ("%s (%s)\n"$obj->NAME$obj->STATE);
   }

   
/* free result set */
   
maxdb_free_result($result);
}

/* close connection */
maxdb_close($link);
?>

O exemplo acima irá imprimir algo similar à:

New York (NY)
New York (NY)
Long Island (NY)
Albany (NY)
Washington (DC)
Washington (DC)
Washington (DC)
Silver Spring (MD)
Daytona Beach (FL)
Deerfield Beach (FL)
Clearwater (FL)
Cincinnati (OH)
Detroit (MI)
Rosemont (IL)
Chicago (IL)
Chicago (IL)
New Orleans (LA)
Dallas (TX)
Los Angeles (CA)
Hollywood (CA)
Long Beach (CA)
Palm Springs (CA)
Irvine (CA)
Santa Clara (CA)
Portland (OR)

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