Ruby ODBC compatibility.

Author: metaskills

lib/active_record/connection_adapters/sqlserver/database_statements.rb

@@ -16,16 +16,16 @@ def execute(sql, name = nil)
         end
 
         def exec_query(sql, name = 'SQL', binds = [])
-          return raw_select(sql, name, binds, :ar_result => true) if binds.empty?
           if id_insert_table_name = query_requires_identity_insert?(sql)
-            with_identity_insert_enabled(id_insert_table_name) { do_exec_query(sql, name, binds) }
+            with_identity_insert_enabled(id_insert_table_name) do
+              binds.empty? ? raw_select(sql, name, binds, :ar_result => true) : do_exec_query(sql, name, binds)
+            end
           else
-            do_exec_query(sql, name, binds)
+            binds.empty? ? raw_select(sql, name, binds, :ar_result => true) : do_exec_query(sql, name, binds)
           end
         end
 
         def exec_insert(sql, name, binds)
-          sql = "#{sql}; SELECT CAST(SCOPE_IDENTITY() AS bigint) AS Ident"
           exec_query(sql, name, binds)
         end