xref: /PHP-7.3/ext/oci8/tests/lob_024.phpt (revision 37652336)
1--TEST--
2oci_lob_load()
3--SKIPIF--
4<?php
5$target_dbs = array('oracledb' => true, 'timesten' => false);  // test runs on these DBs
6require(dirname(__FILE__).'/skipif.inc');
7?>
8--FILE--
9<?php
10
11require dirname(__FILE__).'/connect.inc';
12require dirname(__FILE__).'/create_table.inc';
13
14$ora_sql = "INSERT INTO
15                       ".$schema.$table_name." (blob)
16                      VALUES (empty_blob())
17                      RETURNING
18                               blob
19                      INTO :v_blob ";
20
21$statement = oci_parse($c,$ora_sql);
22$blob = oci_new_descriptor($c,OCI_D_LOB);
23oci_bind_by_name($statement,":v_blob", $blob,-1,OCI_B_BLOB);
24oci_execute($statement, OCI_DEFAULT);
25
26var_dump($blob);
27
28var_dump($blob->size());
29var_dump($blob->write(str_repeat("string.", 1000)));
30var_dump($blob->size());
31oci_commit($c);
32
33$select_sql = "SELECT blob FROM ".$schema.$table_name." FOR UPDATE";
34$s = oci_parse($c, $select_sql);
35oci_execute($s, OCI_DEFAULT);
36
37var_dump($row = oci_fetch_array($s));
38
39var_dump(strlen($row[0]->load()));
40var_dump(strlen(oci_lob_load($row[0])));
41var_dump(oci_lob_load());
42unset($row[0]->descriptor);
43var_dump(oci_lob_load($row[0]));
44
45require dirname(__FILE__).'/drop_table.inc';
46
47echo "Done\n";
48
49?>
50--EXPECTF--
51object(OCI-Lob)#%d (1) {
52  ["descriptor"]=>
53  resource(%d) of type (oci8 descriptor)
54}
55int(0)
56int(7000)
57int(7000)
58array(2) {
59  [0]=>
60  object(OCI-Lob)#%d (1) {
61    ["descriptor"]=>
62    resource(%d) of type (oci8 descriptor)
63  }
64  ["BLOB"]=>
65  object(OCI-Lob)#%d (1) {
66    ["descriptor"]=>
67    resource(%d) of type (oci8 descriptor)
68  }
69}
70int(7000)
71int(7000)
72
73Warning: oci_lob_load() expects exactly 1 parameter, 0 given in %s on line %d
74NULL
75
76Warning: oci_lob_load(): Unable to find descriptor property in %s on line %d
77bool(false)
78Done
79