Source for file oci8.php
Documentation is available at oci8.php
// +----------------------------------------------------------------------+
// +----------------------------------------------------------------------+
// | Copyright (c) 1998-2004 Manuel Lemos, Tomas V.V.Cox, |
// | Stig. S. Bakken, Lukas Smith, Frank M. Kromann |
// | All rights reserved. |
// +----------------------------------------------------------------------+
// | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
// | API as well as database abstraction for PHP applications. |
// | This LICENSE is in the BSD license style. |
// | Redistribution and use in source and binary forms, with or without |
// | modification, are permitted provided that the following conditions |
// | Redistributions of source code must retain the above copyright |
// | notice, this list of conditions and the following disclaimer. |
// | Redistributions in binary form must reproduce the above copyright |
// | notice, this list of conditions and the following disclaimer in the |
// | documentation and/or other materials provided with the distribution. |
// | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
// | Lukas Smith nor the names of his contributors may be used to endorse |
// | or promote products derived from this software without specific prior|
// | written permission. |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
// | FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
// | REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
// | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
// | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS|
// | OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
// | AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
// | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY|
// | WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
// | POSSIBILITY OF SUCH DAMAGE. |
// +----------------------------------------------------------------------+
// | Author: Lukas Smith <smith@backendmedia.com> |
// +----------------------------------------------------------------------+
// $Id: oci8.php,v 1.7 2004/03/10 14:12:12 lsmith Exp $
require_once 'MDB2/Driver/Reverse/Common.php';
* MDB2 Oracle driver for the schema reverse engineering module
* @author Lukas Smith <smith@dybnet.de>
* Returns information about a table or a result set.
* NOTE: only supports 'table' and 'flags' if <var>$result</var>
* NOTE: flags won't contain index information.
* @param object|string $result MDB2_result object from a query or a
* string containing the name of a table
* @param int $mode a valid tableInfo mode
* @return array an associative array with the information requested
* or an error object if something is wrong
* @see MDB2_Driver_Common::tableInfo()
$db = & $GLOBALS['_MDB2_databases'][$this->db_index];
$case_func = 'strtolower';
* Probably received a table name.
* Create a result resource identifier.
$q_fields = 'SELECT column_name, data_type, data_length, '
. 'FROM user_tab_columns '
. " WHERE table_name='$result' ORDER BY column_id";
$db->last_query = $q_fields;
if (!$stmt = @OCIParse ($db->connection , $q_fields)) {
if (!@OCIExecute ($stmt, OCI_DEFAULT )) {
return $db->raiseError ($stmt);
while (@OCIFetch ($stmt)) {
$res[$i]['table'] = $case_func($result);
$res[$i]['name'] = $case_func(@OCIResult ($stmt, 1 ));
$res[$i]['type'] = @OCIResult ($stmt, 2 );
$res[$i]['len'] = @OCIResult ($stmt, 3 );
$res[$i]['flags'] = (@OCIResult ($stmt, 4 ) == 'N') ? 'not_null' : '';
$res['order'][$res[$i]['name']] = $i;
$res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i;
@OCIFreeStatement ($stmt);
* Probably received a result object.
* Extract the result resource identifier.
$id = $result->getResource ();
return $db->raiseError ();
# if ($result === $db->last_stmt) {
$count = @OCINumCols ($id);
for ($i=0; $i< $count; $i++ ) {
$res[$i]['name'] = $case_func(@OCIColumnName ($id, $i+1 ));
$res[$i]['type'] = @OCIColumnType ($id, $i+1 );
$res[$i]['len'] = @OCIColumnSize ($id, $i+1 );
$res['order'][$res[$i]['name']] = $i;
$res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i;
# return $db->raiseError(MDB2_ERROR_NOT_CAPABLE);
Documentation generated on Mon, 11 Mar 2019 10:15:51 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.
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