diff --git a/app/admin/models/tools/dbtables.go b/app/admin/models/tools/dbtables.go
index 0ef2a8d7..e57400d8 100644
--- a/app/admin/models/tools/dbtables.go
+++ b/app/admin/models/tools/dbtables.go
@@ -27,7 +27,7 @@ func (e *DBTables) GetPage(pageSize int, pageIndex int) ([]DBTables, int, error)
 
 	if config2.DatabaseConfig.Driver == "mysql" {
 		table = orm.Eloquent.Table("information_schema.tables")
-		table = table.Where("TABLE_NAME not in (select table_name from " + config2.GenConfig.DBName + ".sys_tables) ")
+		table = table.Where("TABLE_NAME not in (select table_name from `" + config2.GenConfig.DBName + "`.sys_tables) ")
 		table = table.Where("table_schema= ? ", config2.GenConfig.DBName)
 
 		if e.TableName != "" {