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# mysqli_stmt_fetch

(PHP 5)

mysqli_stmt_fetch

(no version information, might be only in CVS)

stmt->fetch -- Fetch results from a prepared statement into the bound variables

## Description

Procedural style:

mixed mysqli_stmt_fetch ( mysqli_stmt stmt )

Object oriented style (method):

class mysqli_stmt {
mixed fetch ( void )
}

mysqli_stmt_fetch() fetch the result from a prepared statement into the variables bound by mysqli_stmt_bind_result().

> Anmerkung: Note that all columns must be bound by the application before calling mysqli_stmt_fetch().

## Rückgabewerte

Tabelle 1. Rückgabewerte

Value | Description
--- | ---
`TRUE` | Success. Data has been fetched
`FALSE` | Error occured
`NULL` | No more rows/data exists

## Siehe auch

mysqli_prepare(), mysqli_stmt_errno(), mysqli_stmt_error() und mysqli_stmt_bind_result().

## Beispiele

Beispiel 1. Object oriented style
`<?php $mysqli = new mysqli("localhost", "my_user", "my_password", "world"); /* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } $query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 150,5"; if ($stmt = $mysqli->prepare($query)) { /* execute statement */ $stmt->execute(); /* bind result variables */ $stmt->bind_result($name, $code); /* fetch values */ while ($stmt->fetch()) { printf ("%s (%s)\n", $name, $code); } /* close statement */ $stmt->close(); } /* close connection */ $mysqli->close(); ?>`

Beispiel 2. Procedural style
`<?php $link = mysqli_connect("localhost", "my_user", "my_password", "world"); /* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } $query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 150,5"; if ($stmt = mysqli_prepare($link, $query)) { /* execute statement */ mysqli_stmt_execute($stmt); /* bind result variables */ mysqli_stmt_bind_result($stmt, $name, $code); /* fetch values */ while (mysqli_stmt_fetch($stmt)) { printf ("%s (%s)\n", $name, $code); } /* close statement */ mysqli_stmt_close($stmt); } /* close connection */ mysqli_close($link); ?>`

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

    Rockford (USA)
    Tallahassee (USA)
    Salinas (USA)
    Santa Clarita (USA)
    Springfield (USA)

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