1--TEST-- 2oci_lob_seek()/rewind()/append() 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($blob); 27 28var_dump(oci_lob_write($blob, "test")); 29var_dump(oci_lob_rewind()); 30var_dump(oci_lob_rewind($blob)); 31var_dump(oci_lob_write($blob, "str")); 32var_dump(oci_lob_seek(10, OCI_SEEK_SET)); 33var_dump(oci_lob_seek($blob, 10, OCI_SEEK_SET)); 34 35oci_commit($c); 36 37$select_sql = "SELECT blob FROM ".$schema.$table_name." FOR UPDATE"; 38$s = oci_parse($c, $select_sql); 39oci_execute($s, OCI_DEFAULT); 40 41var_dump($row = oci_fetch_array($s)); 42 43var_dump(oci_lob_append()); 44var_dump(oci_lob_append($blob)); 45var_dump(oci_lob_append($row[0], $blob)); 46var_dump(oci_lob_read(10000)); 47var_dump(oci_lob_read($row[0], 10000)); 48 49oci_commit($c); 50 51$select_sql = "SELECT blob FROM ".$schema.$table_name." FOR UPDATE"; 52$s = oci_parse($c, $select_sql); 53oci_execute($s, OCI_DEFAULT); 54 55$row = oci_fetch_array($s); 56 57var_dump(oci_lob_read($row[0], 10000)); 58 59require dirname(__FILE__).'/drop_table.inc'; 60 61echo "Done\n"; 62 63?> 64--EXPECTF-- 65object(OCI-Lob)#%d (1) { 66 ["descriptor"]=> 67 resource(%d) of type (oci8 descriptor) 68} 69int(4) 70 71Warning: oci_lob_rewind() expects exactly 1 parameter, 0 given in %s on line %d 72NULL 73bool(true) 74int(3) 75 76Warning: oci_lob_seek() expects parameter 1 to be OCI-Lob, integer given in %s on line %d 77NULL 78bool(true) 79array(2) { 80 [0]=> 81 object(OCI-Lob)#%d (1) { 82 ["descriptor"]=> 83 resource(%d) of type (oci8 descriptor) 84 } 85 ["BLOB"]=> 86 object(OCI-Lob)#%d (1) { 87 ["descriptor"]=> 88 resource(%d) of type (oci8 descriptor) 89 } 90} 91 92Warning: oci_lob_append() expects exactly 2 parameters, 0 given in %s on line %d 93NULL 94 95Warning: oci_lob_append() expects exactly 2 parameters, 1 given in %s on line %d 96NULL 97bool(true) 98 99Warning: oci_lob_read() expects exactly 2 parameters, 1 given in %s on line %d 100NULL 101string(4) "strt" 102string(8) "strtstrt" 103Done 104
