ora_fetch_into
(PHP 4, PHP 5 <= 5.0.5)
ora_fetch_into — Fetch a row into the specified result array
說明
int ora_fetch_into
( resource $cursor
, array &$result
[, int $flags
] )
Fetches a row of data into an array.
參數
- cursor
-
An Oracle cursor, opened with ora_open().
- result
-
An array passed by reference. It will be filled with the fetched values.
- flags
-
There are two possible flags. If ORA_FETCHINTO_NULLS is set, columns with NULL values are set in the array; and if the ORA_FETCHINTO_ASSOC flag is set, an associative array is created.
Return值
Returns the number of columns fetched, or FALSE on error.
範例
Example#1 ora_fetch_into()
<?php
$results = array();
ora_fetch_into($cursor, $results);
echo $results[0];
echo $results[1];
$results = array();
ora_fetch_into($cursor, $results, ORA_FETCHINTO_NULLS|ORA_FETCHINTO_ASSOC);
echo $results['MyColumn'];
?>
註釋
When using oci8 as a replacement for the deprecated oracle extension, consider using:
- A fetch function like oci_fetch_array()