我在通过查询消化我的组的结果时遇到了麻烦。我的源流名为intermediateStream
有数据
ts uid id_resp_h
2016-05-08 08:59 CLuCgz3HHzG7LpLwH9 172.30.26.119
2016-05-08 09:00 C3WnnK3TgUf2cSzxVa 172.30.26.127
2016-05-08 09:00 C3WnnK3TgUf2cSzxff 172.30.26.119
SIDDHI 查询是
from intermediateStream
select ts, count(ts) as ssh_logins
group by ts
insert into SSHOutStream;
我期待输出像
ts ssh_logins
2016-05-08 08:59 1
2016-05-08 09:00 2
但相反,它返回
ts ssh_logins
2016-05-08 08:59 1
2016-05-08 09:00 1
2016-05-08 09:00 2
有什么建议么?