Syntax for with recursive slightly different in SQL Server

Author: aidanharan

lib/arel/visitors/sqlserver.rb

@@ -203,6 +203,11 @@ def collect_optimizer_hints(o, collector)
         collector
       end
 
+      def visit_Arel_Nodes_WithRecursive(o, collector)
+        collector << "WITH "
+        collect_ctes(o.children, collector)
+      end
+
       # SQLServer ToSql/Visitor (Additions)
 
       def visit_Arel_Nodes_SelectStatement_SQLServer_Lock(collector, options = {})