3 * Oracle driver via ODBC
5 * This file is part of ADOdb, a Database Abstraction Layer library for PHP.
8 * @link https://adodb.org Project's web site and documentation
9 * @link https://github.com/ADOdb/ADOdb Source code and issue tracker
11 * The ADOdb Library is dual-licensed, released under both the BSD 3-Clause
12 * and the GNU Lesser General Public Licence (LGPL) v2.1 or, at your option,
13 * any later version. This means you can use it in proprietary products.
14 * See the LICENSE.md file distributed with this source code for details.
15 * @license BSD-3-Clause
16 * @license LGPL-2.1-or-later
18 * @copyright 2000-2013 John Lim
19 * @copyright 2014 Damien Regad, Mark Newnham and the ADOdb community
22 // security - hide paths
23 if (!defined('ADODB_DIR')) die();
25 if (!defined('_ADODB_ODBC_LAYER')) {
26 include_once(ADODB_DIR
."/drivers/adodb-odbc.inc.php");
30 class ADODB_odbc_oracle
extends ADODB_odbc
{
31 var $databaseType = 'odbc_oracle';
32 var $replaceQuote = "''"; // string to use to replace quotes
33 var $concat_operator='||';
34 var $fmtDate = "'Y-m-d 00:00:00'";
35 var $fmtTimeStamp = "'Y-m-d h:i:sA'";
36 var $metaTablesSQL = 'select table_name from cat';
37 var $metaColumnsSQL = "select cname,coltype,width from col where tname='%s' order by colno";
38 var $sysDate = "TRUNC(SYSDATE)";
39 var $sysTimeStamp = 'SYSDATE';
41 //var $_bindInputArray = false;
43 function MetaTables($ttype = false, $showSchema = false, $mask = false)
46 $rs = $this->Execute($this->metaTablesSQL
);
47 if ($rs === false) return $false;
48 $arr = $rs->GetArray();
50 for ($i=0; $i < sizeof($arr); $i++
) {
51 $arr2[] = $arr[$i][0];
57 function MetaColumns($table, $normalize=true)
59 global $ADODB_FETCH_MODE;
61 $rs = $this->Execute(sprintf($this->metaColumnsSQL
,strtoupper($table)));
67 while (!$rs->EOF
) { //print_r($rs->fields);
68 $fld = new ADOFieldObject();
69 $fld->name
= $rs->fields
[0];
70 $fld->type
= $rs->fields
[1];
71 $fld->max_length
= $rs->fields
[2];
74 if ($ADODB_FETCH_MODE == ADODB_FETCH_NUM
) $retarr[] = $fld;
75 else $retarr[strtoupper($fld->name
)] = $fld;
83 // returns true or false
84 function _connect($argDSN, $argUsername, $argPassword, $argDatabasename)
86 $last_php_error = $this->resetLastError();
87 $this->_connectionID
= odbc_connect($argDSN,$argUsername,$argPassword,SQL_CUR_USE_ODBC
);
88 $this->_errorMsg
= $this->getChangedErrorMsg($last_php_error);
90 $this->Execute("ALTER SESSION SET NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'");
91 //if ($this->_connectionID) odbc_autocommit($this->_connectionID,true);
92 return $this->_connectionID
!= false;
94 // returns true or false
95 function _pconnect($argDSN, $argUsername, $argPassword, $argDatabasename)
97 $last_php_error = $this->resetLastError();
98 $this->_connectionID
= odbc_pconnect($argDSN,$argUsername,$argPassword,SQL_CUR_USE_ODBC
);
99 $this->_errorMsg
= $this->getChangedErrorMsg($last_php_error);
101 $this->Execute("ALTER SESSION SET NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'");
102 //if ($this->_connectionID) odbc_autocommit($this->_connectionID,true);
103 return $this->_connectionID
!= false;
107 class ADORecordSet_odbc_oracle
extends ADORecordSet_odbc
{
109 var $databaseType = 'odbc_oracle';