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76 lines
1.7 KiB
PHP
76 lines
1.7 KiB
PHP
--TEST--
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oci_lob_write()/truncate()/erase()
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--SKIPIF--
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<?php
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$target_dbs = array('oracledb' => true, 'timesten' => false); // test runs on these DBs
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require(__DIR__.'/skipif.inc');
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?>
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--FILE--
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<?php
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require(__DIR__.'/connect.inc');
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require(__DIR__.'/create_table.inc');
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$ora_sql = "INSERT INTO
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".$schema.$table_name." (blob)
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VALUES (empty_blob())
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RETURNING
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blob
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INTO :v_blob ";
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$statement = oci_parse($c,$ora_sql);
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$blob = oci_new_descriptor($c,OCI_D_LOB);
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oci_bind_by_name($statement,":v_blob", $blob,-1,OCI_B_BLOB);
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oci_execute($statement, OCI_DEFAULT);
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var_dump($blob);
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$str = "this is a biiiig faaat test string. why are you reading it, I wonder? =)";
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var_dump($blob->write($str));
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var_dump($blob->truncate());
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var_dump($blob->seek(0, OCI_SEEK_SET));
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var_dump($blob->write("string was here. tick-tack-tick-tack."));
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var_dump($blob->erase(10, 10));
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var_dump($blob->write("some"));
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oci_commit($c);
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$select_sql = "SELECT blob FROM ".$schema.$table_name." FOR UPDATE";
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$s = oci_parse($c, $select_sql);
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oci_execute($s, OCI_DEFAULT);
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var_dump($row = oci_fetch_array($s));
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var_dump($row[0]->read(10000));
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require __DIR__.'/drop_table.inc';
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echo "Done\n";
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?>
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--EXPECTF--
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object(OCILob)#%d (1) {
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["descriptor"]=>
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resource(%d) of type (oci8 descriptor)
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}
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int(72)
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bool(true)
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bool(true)
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int(37)
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int(10)
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int(4)
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array(2) {
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[0]=>
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object(OCILob)#%d (1) {
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["descriptor"]=>
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resource(%d) of type (oci8 descriptor)
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}
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["BLOB"]=>
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object(OCILob)#%d (1) {
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["descriptor"]=>
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resource(%d) of type (oci8 descriptor)
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}
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}
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string(41) "string was k-tack-tick-tack.some"
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Done
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