From bccc46dc125e4e6a05e43271389579ab4254b705 Mon Sep 17 00:00:00 2001
From: Dan Barrett <dan@theblahman.net>
Date: Wed, 1 Nov 2017 16:40:04 +1100
Subject: [PATCH] Corrected demo code to match example

Example paragraph mentions changing column titles to upper case, yet `strtolower` was being used.
---
 docs/en/reference/namingstrategy.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/en/reference/namingstrategy.rst b/docs/en/reference/namingstrategy.rst
index fff5e601a..b81872fd0 100644
--- a/docs/en/reference/namingstrategy.rst
+++ b/docs/en/reference/namingstrategy.rst
@@ -126,12 +126,12 @@ You need to create a class which implements ``Doctrine\ORM\Mapping\NamingStrateg
         }
         public function joinTableName($sourceEntity, $targetEntity, $propertyName = null)
         {
-            return strtolower($this->classToTableName($sourceEntity) . '_' .
+            return strtoupper($this->classToTableName($sourceEntity) . '_' .
                     $this->classToTableName($targetEntity));
         }
         public function joinKeyColumnName($entityName, $referencedColumnName = null)
         {
-            return strtolower($this->classToTableName($entityName) . '_' .
+            return strtoupper($this->classToTableName($entityName) . '_' .
                     ($referencedColumnName ?: $this->referenceColumnName()));
         }
     }