Php/docs/function.oci-fetch-row
oci_fetch_row
(PHP 5, PHP 7, PECL OCI8 >= 1.1.0)
oci_fetch_row — Returns the next row from a query as a numeric array
说明
oci_fetch_row
( resource $statement
) : array
Returns a numerically indexed array containing the next result-set row of a query.
Each array entry corresponds to a column of the row. This function
is typically called in a loop until it returns false, indicating
no more rows exist.
Calling oci_fetch_row() is identical to calling
oci_fetch_array()
with OCI_NUM
+ OCI_RETURN_NULLS.
返回值
Returns a numerically indexed array. If there are no more rows in
the statement then false is returned.
范例
Example #1 oci_fetch_row() Example
<?php$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
