Added 'obj' back to the fetch and fetchAll methods.

src/Database/Statement/PDOStatement.php

@@ -96,6 +96,9 @@ public function fetch($type = parent::FETCH_TYPE_NUM)
         if ($type === static::FETCH_TYPE_ASSOC) {
             return $this->_statement->fetch(PDO::FETCH_ASSOC);
         }
+        if ($type === static::FETCH_TYPE_OBJ) {
+            return $this->_statement->fetch(PDO::FETCH_OBJ);
+        }
 
         return $this->_statement->fetch($type);
     }
@@ -122,6 +125,9 @@ public function fetchAll($type = parent::FETCH_TYPE_NUM)
         if ($type === static::FETCH_TYPE_ASSOC) {
             return $this->_statement->fetchAll(PDO::FETCH_ASSOC);
         }
+        if ($type === static::FETCH_TYPE_OBJ) {
+            return $this->_statement->fetch(PDO::FETCH_OBJ);
+        }
 
         return $this->_statement->fetchAll($type);
     }

src/Database/Statement/StatementDecorator.php

@@ -42,11 +42,17 @@ class StatementDecorator implements StatementInterface, Countable, IteratorAggre
      */
     const FETCH_TYPE_NUM = 'num';
     /**
-     * Used to designate that associated array be returned in a result when calling fetch methods
+     * Used to designate that an associated array be returned in a result when calling fetch methods
      *
      * @var string
      */
     const FETCH_TYPE_ASSOC = 'assoc';
+    /**
+     * Used to designate that a stdClass object be returned in a result when calling fetch methods
+     *
+     * @var string
+     */
+    const FETCH_TYPE_OBJ = 'obj';
 
     /**
      * Statement instance implementation, such as PDOStatement

tests/TestCase/Database/QueryTest.php

@@ -17,6 +17,7 @@
 use Cake\Database\ExpressionInterface;
 use Cake\Database\Expression\IdentifierExpression;
 use Cake\Database\Query;
+use Cake\Database\Statement\StatementDecorator;
 use Cake\Database\StatementInterface;
 use Cake\Database\TypeMap;
 use Cake\Datasource\ConnectionManager;
@@ -4699,6 +4700,28 @@ public function testFetchAssoc()
         $this->assertSame(['id' => 1, 'user_id' => 1, 'is_active' => false], $results);
     }
 
+    /**
+     * Test that calling fetch with with FETCH_TYPE_OBJ return stdClass object.
+     * @return void
+     * @throws \Exception
+     */
+    public function testFetchObjects()
+    {
+        $this->loadFixtures('Profiles');
+        $query = new Query($this->connection);
+        $results = $query
+            ->select([
+                'id',
+                'user_id',
+                'is_active'
+            ])
+            ->from('profiles')
+            ->limit(1)
+            ->execute()
+            ->fetch(StatementDecorator::FETCH_TYPE_OBJ);
+        $this->assertInstanceOf(\stdClass::class, $results);
+    }
+
     /**
      * Test that fetchColumn() will return the correct value at $position.
      * @throws \Exception