The maxdb_fetch_assoc() function is used to return an associative array representing the next row in the result set for the result represented by the result parameter, where each key in the array represents the name of one of the result set's columns.

If two or more columns of the result have the same field names, the last column will take precedence. To access the other column(s) of the same name, you either need to access the result with numeric indices by using maxdb_fetch_row() or add alias names.

Замечание: Имена полей, возвращаемые этой функцией, регистро-зависимы.

Замечание: Эта функция устанавливает NULL-поля в значение NULL PHP.

Return values

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

Example

Пример 1. Object oriented style


<?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 associative array */
   while ($row = $result->fetch_assoc()) {
       printf ("%s (%s)\n", $row["NAME"], $row["STATE"]);
   }

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

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

Пример 2. Procedural style


<?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 associative array */
   while ($row = maxdb_fetch_assoc($result)) {
       printf ("%s (%s)\n", $row["NAME"], $row["STATE"]);
   }

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

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

The above examples would produce the following output:

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)

Пред.	Начало	След.
maxdb_fetch_array	Уровень выше	maxdb_fetch_field_direct

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maxdb_fetch_assoc

Description

Return values

See also

Example