oci_fetch_row

(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)

oci_fetch_row — Returns the next row from a query as a numeric array

Descrizione

oci_fetch_row(resource $statement): array|false

Returns a numerically indexed array containing the next result-set row of a query. Each array entry corresponds to a column of the row. This function is typically called in a loop until it returns false, indicating no more rows exist.

Calling oci_fetch_row() is identical to calling oci_fetch_array() with OCI_NUM + OCI_RETURN_NULLS.

Elenco dei parametri

statement: Un identificativo valido di statement OCI8 creato da oci_parse() e eseguito da oci_execute(), o un identificativo di statement REF CURSOR.

Valori restituiti

Returns a numerically indexed array. If there are no more rows in the statement then false is returned.

Esempi

Example #1 oci_fetch_row() Example

<?php

$conn = oci_connect('hr', 'welcome', 'localhost/XE');
if (!$conn) {
    $e = oci_error();
    trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR);
}

$stid = oci_parse($conn, 'SELECT department_id, department_name FROM departments');
oci_execute($stid);

while (($row = oci_fetch_row($stid)) != false) {
    echo $row[0] . " " . $row[1] . "<br>\n";
}

oci_free_statement($stid);
oci_close($conn);

?>

Note

Nota:
See oci_fetch_array() for more examples of fetching rows.

Vedere anche:

oci_fetch() - Fetches the next row from a query into internal buffers
oci_fetch_all() - Fetches multiple rows from a query into a two-dimensional array
oci_fetch_array() - Returns the next row from a query as an associative or numeric array
oci_fetch_assoc() - Returns the next row from a query as an associative array
oci_fetch_object() - Returns the next row from a query as an object