cubrid_data_seek
(PECL CUBRID >= 8.3.0)
cubrid_data_seek — Move the internal row pointer of the CUBRID result
Description
$result
, int $row_number
): bool
This function performs the moving of the internal row pointer of the
CUBRID result (associated with the specified result identifier) to point
to a specific row number. There are functions, such as
cubrid_fetch_assoc(), which use the current stored
value of row number
.
Parameters
-
result
-
The result.
-
row_number
-
This is the desired row number of the new result pointer.
Return Values
Returns true
on success or false
on failure.
Examples
Example #1 cubrid_data_seek() example
<?php
$conn = cubrid_connect("127.0.0.1", 33000, "demodb");
$req = cubrid_execute($conn, "SELECT * FROM code");
cubrid_data_seek($req, 0);
$result = cubrid_fetch_row($req);
var_dump($result);
cubrid_data_seek($req, 2);
$result = cubrid_fetch_row($req);
var_dump($result);
cubrid_data_seek($req, 4);
$result = cubrid_fetch_row($req);
var_dump($result);
cubrid_close_request($req);
cubrid_disconnect($conn);
?>
The above example will output:
array(2) { [0]=> string(1) "X" [1]=> string(5) "Mixed" } array(2) { [0]=> string(1) "M" [1]=> string(3) "Man" } array(2) { [0]=> string(1) "S" [1]=> string(6) "Silver" }