--TEST--
fetching the same lob several times
--SKIPIF--
<?php if (!extension_loaded('oci8')) die("skip no oci8 extension"); ?>
--FILE--
<?php
	
require dirname(__FILE__).'/connect.inc';

$drop = "DROP table lob_test";
$statement = oci_parse($c, $drop);
@oci_execute($statement);

$create = "CREATE table lob_test(mykey NUMBER, lob_1 CLOB)";
$statement = oci_parse($c, $create);
oci_execute($statement);

$init = "INSERT INTO lob_test (mykey, lob_1) VALUES(1, EMPTY_CLOB()) RETURNING lob_1 INTO :mylob";
$statement = oci_parse($c, $init);
$clob = oci_new_descriptor($c, OCI_D_LOB);
oci_bind_by_name($statement, ":mylob", $clob, -1, OCI_B_CLOB);
oci_execute($statement, OCI_DEFAULT);
$clob->save();
oci_lob_save();
oci_lob_save($clob, "data");
unset($clob->descriptor);
oci_lob_save($clob, "data");

oci_commit($c);

$init = "INSERT INTO lob_test (mykey, lob_1) VALUES(2, EMPTY_CLOB()) RETURNING lob_1 INTO :mylob";
$statement = oci_parse($c, $init);
$clob = oci_new_descriptor($c, OCI_D_LOB);
oci_bind_by_name($statement, ":mylob", $clob, -1, OCI_B_CLOB);
oci_execute($statement, OCI_DEFAULT);
$clob->save("long data");
$clob->save("long data", -1);
$clob->save("long data", 0);

oci_commit($c);


$query = 'SELECT * FROM lob_test ORDER BY mykey ASC';
$statement = oci_parse ($c, $query);
oci_execute($statement, OCI_DEFAULT);

while ($row = oci_fetch_array($statement, OCI_ASSOC)) {
	$result = $row['LOB_1']->load();
	var_dump($result);
}

$query = 'SELECT * FROM lob_test ORDER BY mykey DESC';
$statement = oci_parse ($c, $query);
oci_execute($statement, OCI_DEFAULT);

while ($row = oci_fetch_array($statement, OCI_ASSOC)) {
	$result = $row['LOB_1']->load();
	var_dump($result);
}

$drop = "DROP table lob_test";
$statement = oci_parse($c, $drop);
@oci_execute($statement);

echo "Done\n";

?>
--EXPECTF--
Warning: OCI-Lob::save() expects at least 1 parameter, 0 given in %s on line %d

Warning: oci_lob_save() expects at least 2 parameters, 0 given in %s on line %d

Warning: oci_lob_save(): Unable to find descriptor property in %s on line %d

Warning: OCI-Lob::save(): Offset parameter must be greater than or equal to 0 in %s on line %d
string(4) "data"
string(9) "long data"
string(9) "long data"
string(4) "data"
Done