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   1  <?php
   2  /*
   3   *  $Id: OraclePlatform.php 137 2005-11-17 14:11:19Z fabien $
   4   *
   5   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   6   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   7   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   8   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   9   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  10   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  11   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  12   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  13   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  14   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  15   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  16   *
  17   * This software consists of voluntary contributions made by many individuals
  18   * and is licensed under the LGPL. For more information please see
  19   * <http://propel.phpdb.org>.
  20   */
  21   
  22  require_once 'propel/engine/platform/DefaultPlatform.php';
  23  
  24  /**
  25   * Oracle Platform implementation.
  26   *
  27   * @author Hans Lellelid <hans@xmpl.org> (Propel)
  28   * @author Martin Poeschl <mpoeschl@marmot.at> (Torque)
  29   * @version $Revision: 256 $
  30   * @package propel.engine.platform
  31   */
  32  class OraclePlatform extends DefaultPlatform {
  33  
  34      /**
  35       * Initializes db specific domain mapping.
  36       */
  37      protected function initialize()
  38      {
  39          parent::initialize();
  40          $this->setSchemaDomainMapping(new Domain(PropelTypes::BOOLEAN, "NUMBER", "1", "0"));
  41          $this->setSchemaDomainMapping(new Domain(PropelTypes::TINYINT, "NUMBER", "3", "0"));
  42          $this->setSchemaDomainMapping(new Domain(PropelTypes::SMALLINT, "NUMBER", "5", "0"));
  43          $this->setSchemaDomainMapping(new Domain(PropelTypes::INTEGER, "NUMBER"));
  44          $this->setSchemaDomainMapping(new Domain(PropelTypes::BIGINT, "NUMBER", "20", "0"));
  45          $this->setSchemaDomainMapping(new Domain(PropelTypes::REAL, "NUMBER"));
  46          $this->setSchemaDomainMapping(new Domain(PropelTypes::DOUBLE, "FLOAT"));
  47          $this->setSchemaDomainMapping(new Domain(PropelTypes::DECIMAL, "NUMBER"));
  48          $this->setSchemaDomainMapping(new Domain(PropelTypes::NUMERIC, "NUMBER"));
  49          $this->setSchemaDomainMapping(new Domain(PropelTypes::VARCHAR, "VARCHAR2"));
  50          $this->setSchemaDomainMapping(new Domain(PropelTypes::LONGVARCHAR, "VARCHAR2", "2000"));
  51          $this->setSchemaDomainMapping(new Domain(PropelTypes::TIME, "DATE"));
  52          $this->setSchemaDomainMapping(new Domain(PropelTypes::TIMESTAMP, "DATE"));
  53          $this->setSchemaDomainMapping(new Domain(PropelTypes::BINARY, "LONG RAW"));
  54          $this->setSchemaDomainMapping(new Domain(PropelTypes::VARBINARY, "BLOB"));
  55          $this->setSchemaDomainMapping(new Domain(PropelTypes::LONGVARBINARY, "LONG RAW"));
  56      }
  57      
  58      /**
  59       * @see Platform#getMaxColumnNameLength()
  60       */
  61      public function getMaxColumnNameLength()
  62      {
  63          return 30;
  64      }
  65  
  66      /**
  67       * @see Platform#getNativeIdMethod()
  68       */
  69      public function getNativeIdMethod()
  70      {
  71          return Platform::SEQUENCE;
  72      }
  73  
  74      /**
  75       * @see Platform#getAutoIncrement()
  76       */
  77      public function getAutoIncrement()
  78      {
  79          return "";
  80      }
  81      
  82      /**
  83       * @see Platform::supportsNativeDeleteTrigger()
  84       */
  85      public function supportsNativeDeleteTrigger()
  86      {
  87          return true;
  88      }
  89  }