获取实时观众列表：获取5分钟内修改的

src/dsb/com/cnd3b/restcontroller/customer/live/SQL/实时观众列表.sql

@@ -16,5 +16,5 @@ SELECT t1.PARAM2                                                AS name,
        )                                                        AS viewcount,
        t1.param3                                                AS viewtype
 FROM tlive_viewlog AS t1
-WHERE t1.lastmodified > lastmodified
+WHERE t1.lastmodified > $lastmodified$
   AND t1.channelid = $channelid$