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   1  <?php
   2  
   3  /**
   4    @version   v5.20.3  01-Jan-2016
   5    @copyright (c) 2000-2013 John Lim (jlim#natsoft.com). All rights reserved.
   6    @copyright (c) 2014      Damien Regad, Mark Newnham and the ADOdb community
   7    Released under both BSD license and Lesser GPL library license.
   8    Whenever there is any discrepancy between the two licenses,
   9    the BSD license will take precedence.
  10  
  11    Set tabs to 4 for best viewing.
  12  
  13  */
  14  
  15  // security - hide paths
  16  if (!defined('ADODB_DIR')) die();
  17  
  18  class ADODB2_generic extends ADODB_DataDict {
  19  
  20      var $databaseType = 'generic';
  21      var $seqField = false;
  22  
  23  
  24   	function ActualType($meta)
  25      {
  26          switch($meta) {
  27          case 'C': return 'VARCHAR';
  28          case 'XL':
  29          case 'X': return 'VARCHAR(250)';
  30  
  31          case 'C2': return 'VARCHAR';
  32          case 'X2': return 'VARCHAR(250)';
  33  
  34          case 'B': return 'VARCHAR';
  35  
  36          case 'D': return 'DATE';
  37          case 'TS':
  38          case 'T': return 'DATE';
  39  
  40          case 'L': return 'DECIMAL(1)';
  41          case 'I': return 'DECIMAL(10)';
  42          case 'I1': return 'DECIMAL(3)';
  43          case 'I2': return 'DECIMAL(5)';
  44          case 'I4': return 'DECIMAL(10)';
  45          case 'I8': return 'DECIMAL(20)';
  46  
  47          case 'F': return 'DECIMAL(32,8)';
  48          case 'N': return 'DECIMAL';
  49          default:
  50              return $meta;
  51          }
  52      }
  53  
  54  	function AlterColumnSQL($tabname, $flds, $tableflds='',$tableoptions='')
  55      {
  56          if ($this->debug) ADOConnection::outp("AlterColumnSQL not supported");
  57          return array();
  58      }
  59  
  60  
  61  	function DropColumnSQL($tabname, $flds, $tableflds='',$tableoptions='')
  62      {
  63          if ($this->debug) ADOConnection::outp("DropColumnSQL not supported");
  64          return array();
  65      }
  66  
  67  }
  68  
  69  /*
  70  //db2
  71       function ActualType($meta)
  72      {
  73          switch($meta) {
  74          case 'C': return 'VARCHAR';
  75          case 'X': return 'VARCHAR';
  76  
  77          case 'C2': return 'VARCHAR'; // up to 32K
  78          case 'X2': return 'VARCHAR';
  79  
  80          case 'B': return 'BLOB';
  81  
  82          case 'D': return 'DATE';
  83          case 'T': return 'TIMESTAMP';
  84  
  85          case 'L': return 'SMALLINT';
  86          case 'I': return 'INTEGER';
  87          case 'I1': return 'SMALLINT';
  88          case 'I2': return 'SMALLINT';
  89          case 'I4': return 'INTEGER';
  90          case 'I8': return 'BIGINT';
  91  
  92          case 'F': return 'DOUBLE';
  93          case 'N': return 'DECIMAL';
  94          default:
  95              return $meta;
  96          }
  97      }
  98  
  99  // ifx
 100  function ActualType($meta)
 101      {
 102          switch($meta) {
 103          case 'C': return 'VARCHAR';// 255
 104          case 'X': return 'TEXT';
 105  
 106          case 'C2': return 'NVARCHAR';
 107          case 'X2': return 'TEXT';
 108  
 109          case 'B': return 'BLOB';
 110  
 111          case 'D': return 'DATE';
 112          case 'T': return 'DATETIME';
 113  
 114          case 'L': return 'SMALLINT';
 115          case 'I': return 'INTEGER';
 116          case 'I1': return 'SMALLINT';
 117          case 'I2': return 'SMALLINT';
 118          case 'I4': return 'INTEGER';
 119          case 'I8': return 'DECIMAL(20)';
 120  
 121          case 'F': return 'FLOAT';
 122          case 'N': return 'DECIMAL';
 123          default:
 124              return $meta;
 125          }
 126      }
 127  */