2003-10-19 21:05:23 +02:00
|
|
|
<?php
|
|
|
|
|
|
|
|
|
|
/**
|
2004-08-15 20:45:20 +02:00
|
|
|
V4.52 10 Aug 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_db2 extends ADODB_DataDict {
|
|
|
|
|
|
|
|
|
|
var $databaseType = 'db2';
|
|
|
|
|
var $seqField = false;
|
|
|
|
|
|
|
|
|
|
function ActualType($meta)
|
|
|
|
|
{
|
|
|
|
|
switch($meta) {
|
|
|
|
|
case 'C': return 'VARCHAR';
|
2004-06-08 16:09:55 +02:00
|
|
|
case 'XL': return 'CLOB';
|
2003-10-19 21:05:23 +02:00
|
|
|
case 'X': return 'VARCHAR(3600)';
|
|
|
|
|
|
|
|
|
|
case 'C2': return 'VARCHAR'; // up to 32K
|
|
|
|
|
case 'X2': return 'VARCHAR(3600)'; // up to 32000, but default page size too small
|
|
|
|
|
|
|
|
|
|
case 'B': return 'BLOB';
|
|
|
|
|
|
|
|
|
|
case 'D': return 'DATE';
|
|
|
|
|
case 'T': return 'TIMESTAMP';
|
|
|
|
|
|
|
|
|
|
case 'L': return 'SMALLINT';
|
|
|
|
|
case 'I': return 'INTEGER';
|
|
|
|
|
case 'I1': return 'SMALLINT';
|
|
|
|
|
case 'I2': return 'SMALLINT';
|
|
|
|
|
case 'I4': return 'INTEGER';
|
|
|
|
|
case 'I8': return 'BIGINT';
|
|
|
|
|
|
|
|
|
|
case 'F': return 'DOUBLE';
|
|
|
|
|
case 'N': return 'DECIMAL';
|
|
|
|
|
default:
|
|
|
|
|
return $meta;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// return string must begin with space
|
|
|
|
|
function _CreateSuffix($fname,$ftype,$fnotnull,$fdefault,$fautoinc,$fconstraint)
|
|
|
|
|
{
|
|
|
|
|
$suffix = '';
|
|
|
|
|
if ($fautoinc) return ' GENERATED ALWAYS AS IDENTITY'; # as identity start with
|
|
|
|
|
if (strlen($fdefault)) $suffix .= " DEFAULT $fdefault";
|
|
|
|
|
if ($fnotnull) $suffix .= ' NOT NULL';
|
|
|
|
|
if ($fconstraint) $suffix .= ' '.$fconstraint;
|
|
|
|
|
return $suffix;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
function AlterColumnSQL($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();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
?>
|
