Add GetQuotedColumnName extension methods to resolve a column from Model/Field Defs

Author: mythz

src/ServiceStack.OrmLite/OrmLiteDialectProviderExtensions.cs

@@ -26,5 +26,19 @@ public static string FmtColumn(this string columnName)
         {
             return OrmLiteConfig.DialectProvider.NamingStrategy.GetColumnName(columnName);
         }
+
+        public static string GetQuotedColumnName(this IOrmLiteDialectProvider dialect, 
+            FieldDefinition fieldDef)
+        {
+            return dialect.GetQuotedColumnName(fieldDef.FieldName);
+        }
+
+        public static string GetQuotedColumnName(this IOrmLiteDialectProvider dialect, 
+            ModelDefinition modelDef, FieldDefinition fieldDef)
+        {
+            return dialect.GetQuotedTableName(modelDef.ModelName) +
+                "." +
+                dialect.GetQuotedColumnName(fieldDef.FieldName);
+        }
     }
 }