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efrain |
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<?php
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/**
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* Oracle "quercus" driver.
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*
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* This file is part of ADOdb, a Database Abstraction Layer library for PHP.
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*
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* @package ADOdb
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* @link https://adodb.org Project's web site and documentation
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* @link https://github.com/ADOdb/ADOdb Source code and issue tracker
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*
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* The ADOdb Library is dual-licensed, released under both the BSD 3-Clause
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* and the GNU Lesser General Public Licence (LGPL) v2.1 or, at your option,
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* any later version. This means you can use it in proprietary products.
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* See the LICENSE.md file distributed with this source code for details.
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* @license BSD-3-Clause
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* @license LGPL-2.1-or-later
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*
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* @copyright 2000-2013 John Lim
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* @copyright 2014 Damien Regad, Mark Newnham and the ADOdb community
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*/
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// security - hide paths
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if (!defined('ADODB_DIR')) die();
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include_once(ADODB_DIR.'/drivers/adodb-oci8.inc.php');
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class ADODB_oci8quercus extends ADODB_oci8 {
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var $databaseType = 'oci8quercus';
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var $dataProvider = 'oci8';
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}
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/*--------------------------------------------------------------------------------------
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Class Name: Recordset
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--------------------------------------------------------------------------------------*/
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class ADORecordset_oci8quercus extends ADORecordset_oci8 {
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var $databaseType = 'oci8quercus';
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function _FetchField($fieldOffset = -1)
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{
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global $QUERCUS;
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$fld = new ADOFieldObject;
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if (!empty($QUERCUS)) {
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$fld->name = oci_field_name($this->_queryID, $fieldOffset);
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$fld->type = oci_field_type($this->_queryID, $fieldOffset);
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$fld->max_length = oci_field_size($this->_queryID, $fieldOffset);
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//if ($fld->name == 'VAL6_NUM_12_4') $fld->type = 'NUMBER';
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switch($fld->type) {
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case 'string': $fld->type = 'VARCHAR'; break;
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case 'real': $fld->type = 'NUMBER'; break;
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}
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} else {
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$fieldOffset += 1;
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$fld->name = oci_field_name($this->_queryID, $fieldOffset);
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$fld->type = oci_field_type($this->_queryID, $fieldOffset);
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$fld->max_length = oci_field_size($this->_queryID, $fieldOffset);
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}
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switch($fld->type) {
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case 'NUMBER':
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$p = oci_field_precision($this->_queryID, $fieldOffset);
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$sc = oci_field_scale($this->_queryID, $fieldOffset);
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if ($p != 0 && $sc == 0) $fld->type = 'INT';
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$fld->scale = $p;
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break;
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case 'CLOB':
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case 'NCLOB':
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case 'BLOB':
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$fld->max_length = -1;
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break;
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}
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return $fld;
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}
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}
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