92 lines
2.2 KiB
PHP
92 lines
2.2 KiB
PHP
|
<?php
|
||
|
|
/*
|
||
|
|
V5.06 16 Oct 2008 (c) 2000-2008 John Lim (jlim#natsoft.com). All rights reserved.
|
||
|
|
Released under both BSD license and Lesser GPL library license.
|
||
|
|
Whenever there is any discrepancy between the two licenses,
|
||
|
|
the BSD license will take precedence.
|
||
|
|
Set tabs to 4 for best viewing.
|
||
|
|
|
||
|
|
Latest version is available at http://adodb.sourceforge.net
|
||
|
|
|
||
|
|
Support Borland Interbase 6.5 and later
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
// security - hide paths
|
||
|
|
if (!defined('ADODB_DIR')) die();
|
||
|
|
|
||
|
|
include_once(ADODB_DIR."/drivers/adodb-ibase.inc.php");
|
||
|
|
|
||
|
|
class ADODB_borland_ibase extends ADODB_ibase {
|
||
|
|
var $databaseType = "borland_ibase";
|
||
|
|
|
||
|
|
|
||
|
|
function ADODB_borland_ibase()
|
||
|
|
{
|
||
|
|
$this->ADODB_ibase();
|
||
|
|
}
|
||
|
|
|
||
|
|
function BeginTrans()
|
||
|
|
{
|
||
|
|
if ($this->transOff) return true;
|
||
|
|
$this->transCnt += 1;
|
||
|
|
$this->autoCommit = false;
|
||
|
|
$this->_transactionID = ibase_trans($this->ibasetrans, $this->_connectionID);
|
||
|
|
return $this->_transactionID;
|
||
|
|
}
|
||
|
|
|
||
|
|
function ServerInfo()
|
||
|
|
{
|
||
|
|
$arr['dialect'] = $this->dialect;
|
||
|
|
switch($arr['dialect']) {
|
||
|
|
case '':
|
||
|
|
case '1': $s = 'Interbase 6.5, Dialect 1'; break;
|
||
|
|
case '2': $s = 'Interbase 6.5, Dialect 2'; break;
|
||
|
|
default:
|
||
|
|
case '3': $s = 'Interbase 6.5, Dialect 3'; break;
|
||
|
|
}
|
||
|
|
$arr['version'] = '6.5';
|
||
|
|
$arr['description'] = $s;
|
||
|
|
return $arr;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Note that Interbase 6.5 uses ROWS instead - don't you love forking wars!
|
||
|
|
// SELECT col1, col2 FROM table ROWS 5 -- get 5 rows
|
||
|
|
// SELECT col1, col2 FROM TABLE ORDER BY col1 ROWS 3 TO 7 -- first 5 skip 2
|
||
|
|
// Firebird uses
|
||
|
|
// SELECT FIRST 5 SKIP 2 col1, col2 FROM TABLE
|
||
|
|
function SelectLimit($sql,$nrows=-1,$offset=-1,$inputarr=false,$secs2cache=0)
|
||
|
|
{
|
||
|
|
if ($nrows > 0) {
|
||
|
|
if ($offset <= 0) $str = " ROWS $nrows ";
|
||
|
|
else {
|
||
|
|
$a = $offset+1;
|
||
|
|
$b = $offset+$nrows;
|
||
|
|
$str = " ROWS $a TO $b";
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
// ok, skip
|
||
|
|
$a = $offset + 1;
|
||
|
|
$str = " ROWS $a TO 999999999"; // 999 million
|
||
|
|
}
|
||
|
|
$sql .= $str;
|
||
|
|
|
||
|
|
return ($secs2cache) ?
|
||
|
|
$this->CacheExecute($secs2cache,$sql,$inputarr)
|
||
|
|
:
|
||
|
|
$this->Execute($sql,$inputarr);
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
class ADORecordSet_borland_ibase extends ADORecordSet_ibase {
|
||
|
|
|
||
|
|
var $databaseType = "borland_ibase";
|
||
|
|
|
||
|
|
function ADORecordSet_borland_ibase($id,$mode=false)
|
||
|
|
{
|
||
|
|
$this->ADORecordSet_ibase($id,$mode);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
?>
|