[PATCH] Doctrine_Connection_Oracle unquoted query aliases in _createLimitSubquery

When using identifier quoting with oracle driver, the _createLimitSubquery is giving into the select statement unquoted subquery aliases. That leads to Oracle errors.

Simple patch:
{{
diff --git a/lib/Doctrine/Connection/Oracle.php b/lib/Doctrine/Connection/Oracle.php
index db538fb..6e5f629 100644
— a/lib/Doctrine/Connection/Oracle.php
+++ b/lib/Doctrine/Connection/Oracle.php
@@ -108,8 +108,8 @@ class Doctrine_Connection_Oracle extends Doctrine_Connection_Common
$column = $column === null ? '*' : $this->quoteIdentifier($column);
if ($offset > 0)

{ $min = $offset + 1; - $query = 'SELECT b.'.$column.' FROM ( '. - 'SELECT a.*, ROWNUM AS doctrine_rownum FROM ( ' + $query = 'SELECT '.$this->quoteIdentifier('b').'.'.$column.' FROM ( '. + 'SELECT '.$this->quoteIdentifier('a').'.*, ROWNUM AS doctrine_rownum FROM ( ' . $query . ' ) ' . $this->quoteIdentifier('a') . ' '. ' ) ' . $this->quoteIdentifier('b') . ' '. 'WHERE doctrine_rownum BETWEEN ' . $min . ' AND ' . $max; }

}