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oci_result

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

oci_result — Returns field's value from the fetched row

Descrizione

oci_result(resource $statement, string|int $column): mixed

Returns the data from column in the current row, fetched by oci_fetch().

Per dettagli sul mappaggio dei tipi dati effettuato dal driver OCI8, vedere i tipi di dato supportati dal driver

Elenco dei parametri

statement

column

Can be either use the column number (1-based) or the column name. The case of the column name must be the case that Oracle meta data describes the column as, which is uppercase for columns created case insensitively.

Valori restituiti

Returns everything as strings except for abstract types (ROWIDs, LOBs and FILEs). Returns false on error.

Esempi

Example #1 oci_fetch() with oci_result()

<?php

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

$sql = 'SELECT location_id, city FROM locations WHERE location_id < 1200';
$stid = oci_parse($conn, $sql);
oci_execute($stid);

while (oci_fetch($stid)) {
echo oci_result($stid, 'LOCATION_ID') . " is ";
echo oci_result($stid, 'CITY') . "<br>\n";
}

// Displays:
// 1000 is Roma
// 1100 is Venice

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

?>

Vedere anche: