CDbException

390      * An empty array is returned if the query results in nothing.
391      * @throws CException execution failed
392      */
393     public function queryAll($fetchAssociative=true,$params=array())
394     {
395         return $this->queryInternal('fetchAll',$fetchAssociative ? $this->_fetchMode : PDO::FETCH_NUM, $params);
396     }
397 
398     /**
399      * Executes the SQL statement and returns the first row of the result.
400      * This is a convenient method of {@link query} when only the first row of data is needed.

756      * @param CJoinQuery $query the query to be executed.
757      */
758     public function runQuery($query)
759     {
760         $command=$query->createCommand($this->_builder);
761         foreach($command->queryAll() as $row)
762             $this->populateRecord($query,$row);
763     }
764 
765     /**
766      * Populates the active records with the query data.

484         $this->_joined=true;
485         $child->_joined=true;
486 
487         $this->_finder->baseLimited=false;
488         $child->buildQuery($query);
489         $child->runQuery($query);
490         foreach($child->children as $c)
491             $c->find();
492 
493         if(empty($child->records))
494             return;

158      * This method is internally invoked by {@link CActiveRecord} to support lazy loading.
159      * @param CActiveRecord $baseRecord the base record whose related objects are to be loaded
160      */
161     public function lazyFind($baseRecord)
162     {
163         $this->_joinTree->lazyFind($baseRecord);
164         if(!empty($this->_joinTree->children))
165         {
166             foreach($this->_joinTree->children as $child)
167                 $child->afterFind();
168         }

267         else
268             $r=$name;
269         unset($this->_related[$name]);
270 
271         $finder=new CActiveFinder($this,$r);
272         $finder->lazyFind($this);
273 
274         if(!isset($this->_related[$name]))
275         {
276             if($relation instanceof CHasManyRelation)
277                 $this->_related[$name]=array();

210         if(isset($this->getMetaData()->relations[$name]))
211         {
212             if(empty($parameters))
213                 return $this->getRelated($name,false);
214             else
215                 return $this->getRelated($name,false,$parameters[0]);
216         }
217 
218         $scopes=$this->scopes();
219         if(isset($scopes[$name]))
220         {