From d28f7391275beb30344d27e629824ab829a4f353 Mon Sep 17 00:00:00 2001
From: Sebastien Ros <sebastien.ros@microsoft.com>
Date: Thu, 3 Apr 2014 18:13:45 -0700
Subject: [PATCH] Using SqlServer 2012 dialect when possible

Automatically used on Sql Azure, or by adding
";Dialect=MsSql2012Dialect" in the connection string
---
 src/Orchard/Data/Providers/SqlServerDataServicesProvider.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Orchard/Data/Providers/SqlServerDataServicesProvider.cs b/src/Orchard/Data/Providers/SqlServerDataServicesProvider.cs
index 139dea186..7e416b424 100644
--- a/src/Orchard/Data/Providers/SqlServerDataServicesProvider.cs
+++ b/src/Orchard/Data/Providers/SqlServerDataServicesProvider.cs
@@ -31,6 +31,11 @@ namespace Orchard.Data.Providers {
                 persistence = persistence.Driver<SqlAzureClientDriver>();
             }
 
+            // use MsSql2012Dialect if on Azure or if specified in the connection string
+            if (IsAzureSql() || _connectionString.IndexOf(";Dialect=MsSql2012Dialect", StringComparison.OrdinalIgnoreCase) > 0) {
+                persistence = persistence.Dialect<NHibernate.Dialect.MsSql2012Dialect>();
+            }
+
             return persistence;
         }