diff --git a/src/install/sql-dftables.txt b/src/install/sql-dftables.txt
index 63265377..a018c782 100755
--- a/src/install/sql-dftables.txt
+++ b/src/install/sql-dftables.txt
@@ -804,12 +804,15 @@ CREATE TABLE `#@__search_limits` (
 	PRIMARY KEY (`ip`)
 ) TYPE=MyISAM;
 
-DROP TABLE IF EXISTS `#@__search_limits`;
-CREATE TABLE `#@__search_limits` (
-	`ip` VARCHAR(200) NOT NULL,
-	`searchtime` int(11) NULL DEFAULT NULL,
-	PRIMARY KEY (`ip`)
-) TYPE=MyISAM;
+DROP TABLE IF EXISTS `#@__search_sync`;
+CREATE TABLE `#@__search_sync`  (
+  `id` int unsigned NOT NULL auto_increment,
+  `aid` int NULL DEFAULT NULL,
+  `sync_status` tinyint NULL DEFAULT 0,
+  `add_at` int NULL DEFAULT NULL,
+  `update_at` int NULL DEFAULT NULL,
+  PRIMARY KEY (`id`)
+) TYPE = MyISAM;
 
 DROP TABLE IF EXISTS `#@__sgpage`;
 CREATE TABLE `#@__sgpage` (