diff --git a/apps/efka/src/efka_app.erl b/apps/efka/src/efka_app.erl
index 9f7f2a7..55a0113 100644
--- a/apps/efka/src/efka_app.erl
+++ b/apps/efka/src/efka_app.erl
@@ -34,6 +34,6 @@ start_mnesia() ->
     lager:debug("[efka_app] tables: ~p", [Tables]),
     %% 创建数据库表
     not lists:member(id_generator, Tables) andalso id_generator_model:create_table(),
-    not lists:member(micro_service, Tables) andalso service_model:create_table(),
-    not lists:member(micro_data, Tables) andalso micro_data_model:create_table(),
+    not lists:member(service, Tables) andalso service_model:create_table(),
+    not lists:member(cache, Tables) andalso cache_model:create_table(),
     ok.
\ No newline at end of file
diff --git a/apps/efka/src/mnesia/cache_model.erl b/apps/efka/src/mnesia/cache_model.erl
index 6ff2b8e..d855a5e 100644
--- a/apps/efka/src/mnesia/cache_model.erl
+++ b/apps/efka/src/mnesia/cache_model.erl
@@ -11,7 +11,7 @@
 -include("efka_tables.hrl").
 -include_lib("stdlib/include/qlc.hrl").
 
--define(TAB, micro_data).
+-define(TAB, cache).
 
 %% API
 -export([create_table/0]).
@@ -19,9 +19,9 @@
 
 create_table() ->
     %% id生成器
-    mnesia:create_table(micro_cache, [
-        {attributes, record_info(fields, micro_cache)},
-        {record_name, micro_cache},
+    mnesia:create_table(cache, [
+        {attributes, record_info(fields, cache)},
+        {record_name, cache},
         {disc_copies, [node()]},
         {type, ordered_set}
     ]).
diff --git a/apps/efka/src/mnesia/service_model.erl b/apps/efka/src/mnesia/service_model.erl
index d17fcc9..35d5d50 100644
--- a/apps/efka/src/mnesia/service_model.erl
+++ b/apps/efka/src/mnesia/service_model.erl
@@ -11,7 +11,7 @@
 -include("efka_tables.hrl").
 -include_lib("stdlib/include/qlc.hrl").
 
--define(TAB, micro_service).
+-define(TAB, service).
 
 %% API
 -export([create_table/0]).
@@ -20,15 +20,15 @@
 
 create_table() ->
     %% id生成器
-    mnesia:create_table(micro_service, [
-        {attributes, record_info(fields, micro_service)},
-        {record_name, micro_service},
+    mnesia:create_table(service, [
+        {attributes, record_info(fields, service)},
+        {record_name, service},
         {disc_copies, [node()]},
         {type, ordered_set}
     ]).
 
-insert(MicroService = #service{}) ->
-    case mnesia:transaction(fun() -> mnesia:write(micro_service, MicroService, write) end) of
+insert(Service = #service{}) ->
+    case mnesia:transaction(fun() -> mnesia:write(?TAB, Service, write) end) of
         {'atomic', Res} ->
             Res;
         {'aborted', Reason} ->