oci_fetch_row()

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

Returns the next row from a query as a numeric array

说明

oci_fetch_row(resource $statement): array

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.

参数

$statement

有效的 OCI8 报表标识符由oci_parse()创建，被oci_execute()或REF CURSORstatement 标识执行。

返回值

Returns a numerically indexed array. If there are no more rows in the$statementthen FALSE is returned.

范例

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);
?>

注释

Note:

See oci_fetch_array() for more examples of fetching rows.

参见

• oci_fetch()Fetches the next row into result-buffer
• oci_fetch_all()获取结果数据的所有行到一个数组
• 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