diff --git a/lib/Cake/Model/Datasource/Database/Mysql.php b/lib/Cake/Model/Datasource/Database/Mysql.php
index b53b08952..ccd49b34d 100644
--- a/lib/Cake/Model/Datasource/Database/Mysql.php
+++ b/lib/Cake/Model/Datasource/Database/Mysql.php
@@ -238,7 +238,7 @@ class Mysql extends DboSource {
  * @return mixed array with results fetched and mapped to column names or false if there is no results left to fetch
  */
 	public function fetchResult() {
-		if ($row = $this->_result->fetch()) {
+		if ($row = $this->_result->fetch(PDO::FETCH_NUM)) {
 			$resultRow = array();
 			foreach ($this->map as $col => $meta) {
 				list($table, $column, $type) = $meta;
diff --git a/lib/Cake/Model/Datasource/Database/Postgres.php b/lib/Cake/Model/Datasource/Database/Postgres.php
index b9bf3933b..2be926d24 100644
--- a/lib/Cake/Model/Datasource/Database/Postgres.php
+++ b/lib/Cake/Model/Datasource/Database/Postgres.php
@@ -707,7 +707,7 @@ class Postgres extends DboSource {
  * @return array
  */
 	public function fetchResult() {
-		if ($row = $this->_result->fetch()) {
+		if ($row = $this->_result->fetch(PDO::FETCH_NUM)) {
 			$resultRow = array();
 
 			foreach ($this->map as $index => $meta) {
diff --git a/lib/Cake/Model/Datasource/Database/Sqlite.php b/lib/Cake/Model/Datasource/Database/Sqlite.php
index d69d288c9..2d441d7a6 100644
--- a/lib/Cake/Model/Datasource/Database/Sqlite.php
+++ b/lib/Cake/Model/Datasource/Database/Sqlite.php
@@ -330,7 +330,7 @@ class Sqlite extends DboSource {
  * @return mixed array with results fetched and mapped to column names or false if there is no results left to fetch
  */
 	public function fetchResult() {
-		if ($row = $this->_result->fetch()) {
+		if ($row = $this->_result->fetch(PDO::FETCH_NUM)) {
 			$resultRow = array();
 			foreach ($this->map as $col => $meta) {
 				list($table, $column, $type) = $meta;
diff --git a/lib/Cake/Model/Datasource/Database/Sqlserver.php b/lib/Cake/Model/Datasource/Database/Sqlserver.php
index bf9439356..c0e1aa948 100644
--- a/lib/Cake/Model/Datasource/Database/Sqlserver.php
+++ b/lib/Cake/Model/Datasource/Database/Sqlserver.php
@@ -607,7 +607,7 @@ class Sqlserver extends DboSource {
  * @return mixed
  */
 	public function fetchResult() {
-		if ($row = $this->_result->fetch()) {
+		if ($row = $this->_result->fetch(PDO::FETCH_NUM)) {
 			$resultRow = array();
 			foreach ($this->map as $col => $meta) {
 				list($table, $column, $type) = $meta;