2003-10-19 21:05:23 +02:00
|
|
|
<?php
|
|
|
|
|
|
|
|
|
|
/**
|
2004-08-02 10:30:47 +02:00
|
|
|
V4.51 29 July 2004 (c) 2000-2004 John Lim (jlim@natsoft.com.my). All rights reserved.
|
2003-10-19 21:05:23 +02:00
|
|
|
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.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
2004-07-10 09:19:40 +02:00
|
|
|
// security - hide paths
|
|
|
|
|
if (!defined('ADODB_DIR')) die();
|
|
|
|
|
|
2003-10-19 21:05:23 +02:00
|
|
|
class ADODB2_access extends ADODB_DataDict {
|
|
|
|
|
|
|
|
|
|
var $databaseType = 'access';
|
|
|
|
|
var $seqField = false;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
function ActualType($meta)
|
|
|
|
|
{
|
|
|
|
|
switch($meta) {
|
|
|
|
|
case 'C': return 'TEXT';
|
|
|
|
|
case 'XL':
|
|
|
|
|
case 'X': return 'MEMO';
|
|
|
|
|
|
|
|
|
|
case 'C2': return 'TEXT'; // up to 32K
|
|
|
|
|
case 'X2': return 'MEMO';
|
|
|
|
|
|
|
|
|
|
case 'B': return 'BINARY';
|
|
|
|
|
|
|
|
|
|
case 'D': return 'DATETIME';
|
|
|
|
|
case 'T': return 'DATETIME';
|
|
|
|
|
|
|
|
|
|
case 'L': return 'BYTE';
|
|
|
|
|
case 'I': return 'INTEGER';
|
|
|
|
|
case 'I1': return 'BYTE';
|
|
|
|
|
case 'I2': return 'SMALLINT';
|
|
|
|
|
case 'I4': return 'INTEGER';
|
|
|
|
|
case 'I8': return 'INTEGER';
|
|
|
|
|
|
|
|
|
|
case 'F': return 'DOUBLE';
|
|
|
|
|
case 'N': return 'NUMERIC';
|
|
|
|
|
default:
|
|
|
|
|
return $meta;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// return string must begin with space
|
|
|
|
|
function _CreateSuffix($fname, &$ftype, $fnotnull,$fdefault,$fautoinc,$fconstraint)
|
|
|
|
|
{
|
|
|
|
|
if ($fautoinc) {
|
|
|
|
|
$ftype = 'COUNTER';
|
|
|
|
|
return '';
|
|
|
|
|
}
|
|
|
|
|
if (substr($ftype,0,7) == 'DECIMAL') $ftype = 'DECIMAL';
|
|
|
|
|
$suffix = '';
|
|
|
|
|
if (strlen($fdefault)) {
|
|
|
|
|
//$suffix .= " DEFAULT $fdefault";
|
|
|
|
|
if ($this->debug) ADOConnection::outp("Warning: Access does not supported DEFAULT values (field $fname)");
|
|
|
|
|
}
|
|
|
|
|
if ($fnotnull) $suffix .= ' NOT NULL';
|
|
|
|
|
if ($fconstraint) $suffix .= ' '.$fconstraint;
|
|
|
|
|
return $suffix;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function CreateDatabase($dbname,$options=false)
|
|
|
|
|
{
|
|
|
|
|
return array();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
function SetSchema($schema)
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function AlterColumnSQL($tabname, $flds)
|
|
|
|
|
{
|
|
|
|
|
if ($this->debug) ADOConnection::outp("AlterColumnSQL not supported");
|
|
|
|
|
return array();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
function DropColumnSQL($tabname, $flds)
|
|
|
|
|
{
|
|
|
|
|
if ($this->debug) ADOConnection::outp("DropColumnSQL not supported");
|
|
|
|
|
return array();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
?>
|
