(PHP 4 >= 4.0.3, PHP 5 <= 5.0.5)
ovrimos_fetch_into — Fetches a row from the result set
Fetches a row from the given result set, into result_array .
A result identifier, returned by ovrimos_execute() or ovrimos_exec().
You must provide an array by reference. It will be filled with the fetched values.
Determines how the rows are fetched. This can be one of the following strings (case is not significant):
| Option | Notes |
|---|---|
| Next | Forward direction from current position. This is the default value. |
| Prev | Backward direction from current position. |
| First | Forward direction from the start. |
| Last | Backward direction from the end. |
| Absolute | Absolute position from the start. Requires rownumber . |
The row number, first one is 0. Only needed when how is set to Absolute.
如果成功则返回 TRUE，失败则返回 FALSE。
Example#1 A fetch into example
<?php
$conn=ovrimos_connect("neptune", "8001", "admin", "password");
if ($conn!=0) {
echo "Connection ok!";
$res=ovrimos_exec($conn, "select table_id, table_name from sys.tables");
if ($res != 0) {
echo "Statement ok!";
if (ovrimos_fetch_into($res, &$row)) {
list($table_id, $table_name) = $row;
echo "table_id=" . $table_id . ", table_name=" . $table_name . "\n";
if (ovrimos_fetch_into($res, &$row)) {
list($table_id, $table_name) = $row;
echo "table_id=" . $table_id . ", table_name=" . $table_name . "\n";
} else {
echo "Next: error\n";
}
} else {
echo "First: error\n";
}
ovrimos_free_result($res);
}
ovrimos_close($conn);
}
?>