[Phpgroupware-cvs] phpgwapi/inc/adodb/datadict/datadict-access.inc.php, 1.1.2.1

[nomail]

Update of /phpgwapi/inc/adodb/datadict
Added Files:
        Branch: proposed-0_9_18-branch
          datadict-access.inc.php

date: 2004/12/30 04:51:48;  author: skwashd;  state: Exp;  lines: +95 -0

Log Message:
switch to ADOdb
=====================================================================
<?php

/**
  V4.54 5 Nov 2004  (c) 2000-2004 John Lim (address@hidden). 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.
 
*/

// security - hide paths
if (!defined('ADODB_DIR')) die();

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();
        }
        
}


?>