1<?php
2/**
3 * Microsoft Access driver.
4 *
5 * Requires ODBC. Works only on Microsoft Windows.
6 *
7 * This file is part of ADOdb, a Database Abstraction Layer library for PHP.
8 *
9 * @package ADOdb
10 * @link https://adodb.org Project's web site and documentation
11 * @link https://github.com/ADOdb/ADOdb Source code and issue tracker
12 *
13 * The ADOdb Library is dual-licensed, released under both the BSD 3-Clause
14 * and the GNU Lesser General Public Licence (LGPL) v2.1 or, at your option,
15 * any later version. This means you can use it in proprietary products.
16 * See the LICENSE.md file distributed with this source code for details.
17 * @license BSD-3-Clause
18 * @license LGPL-2.1-or-later
19 *
20 * @copyright 2000-2013 John Lim
21 * @copyright 2014 Damien Regad, Mark Newnham and the ADOdb community
22 */
23
24if (!defined('_ADODB_ODBC_LAYER')) {
25	if (!defined('ADODB_DIR')) die();
26
27	include_once(ADODB_DIR."/drivers/adodb-odbc.inc.php");
28}
29
30if (!defined('_ADODB_ACCESS')) {
31	define('_ADODB_ACCESS',1);
32
33class  ADODB_access extends ADODB_odbc {
34	var $databaseType = 'access';
35	var $hasTop = 'top';		// support mssql SELECT TOP 10 * FROM TABLE
36	var $fmtDate = "#Y-m-d#";
37	var $fmtTimeStamp = "#Y-m-d h:i:sA#"; // note not comma
38	var $_bindInputArray = false; // strangely enough, setting to true does not work reliably
39	var $sysDate = "FORMAT(NOW,'yyyy-mm-dd')";
40	var $sysTimeStamp = 'NOW';
41	var $hasTransactions = false;
42	var $upperCase = 'ucase';
43
44	function Time()
45	{
46		return time();
47	}
48
49	function BeginTrans() { return false;}
50
51	function IfNull( $field, $ifNull )
52	{
53		return " IIF(IsNull($field), $ifNull, $field) "; // if Access
54	}
55/*
56	function MetaTables()
57	{
58	global $ADODB_FETCH_MODE;
59
60		$savem = $ADODB_FETCH_MODE;
61		$ADODB_FETCH_MODE = ADODB_FETCH_NUM;
62		$qid = odbc_tables($this->_connectionID);
63		$rs = new ADORecordSet_odbc($qid);
64		$ADODB_FETCH_MODE = $savem;
65		if (!$rs) return false;
66
67		$arr = $rs->GetArray();
68		//print_pre($arr);
69		$arr2 = array();
70		for ($i=0; $i < sizeof($arr); $i++) {
71			if ($arr[$i][2] && $arr[$i][3] != 'SYSTEM TABLE')
72				$arr2[] = $arr[$i][2];
73		}
74		return $arr2;
75	}*/
76}
77
78
79class  ADORecordSet_access extends ADORecordSet_odbc {
80
81	var $databaseType = "access";
82
83} // class
84
85}
86