From 6baea68a7d5e8320037c10cfc5110ac56be926cd Mon Sep 17 00:00:00 2001
From: Kenn Jacobsen <kja@vertica.dk>
Date: Wed, 8 May 2019 07:53:11 +0200
Subject: [PATCH] Fix duplicate alias exception in "convert media URLs"
 migration

---
 .../V_8_1_0/ConvertTinyMceAndGridMediaUrlsToLocalLink.cs        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Umbraco.Core/Migrations/Upgrade/V_8_1_0/ConvertTinyMceAndGridMediaUrlsToLocalLink.cs b/src/Umbraco.Core/Migrations/Upgrade/V_8_1_0/ConvertTinyMceAndGridMediaUrlsToLocalLink.cs
index ab8e1cd4d6..c5325574a9 100644
--- a/src/Umbraco.Core/Migrations/Upgrade/V_8_1_0/ConvertTinyMceAndGridMediaUrlsToLocalLink.cs
+++ b/src/Umbraco.Core/Migrations/Upgrade/V_8_1_0/ConvertTinyMceAndGridMediaUrlsToLocalLink.cs
@@ -27,7 +27,7 @@ namespace Umbraco.Core.Migrations.Upgrade.V_8_1_0
 
             var sqlPropertyData = Sql()
                 .Select<PropertyDataDto>()
-                    .AndSelect<PropertyTypeDto>()
+                    .AndSelect<PropertyTypeDto>(x => x.Alias)
                     .AndSelect<DataTypeDto>()
                 .From<PropertyDataDto>()
                     .InnerJoin<PropertyTypeDto>().On<PropertyDataDto, PropertyTypeDto>((left, right) => left.PropertyTypeId == right.Id)