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Posted to notifications@iotdb.apache.org by "Steve Yurong Su (Jira)" <ji...@apache.org> on 2022/01/06 08:14:00 UTC
[jira] [Assigned] (IOTDB-2284) [Trigger] Multiple triggers can be registered for the same timeseries
[ https://issues.apache.org/jira/browse/IOTDB-2284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Yurong Su reassigned IOTDB-2284:
--------------------------------------
Assignee: Steve Yurong Su
> [Trigger] Multiple triggers can be registered for the same timeseries
> ---------------------------------------------------------------------
>
> Key: IOTDB-2284
> URL: https://issues.apache.org/jira/browse/IOTDB-2284
> Project: Apache IoTDB
> Issue Type: Bug
> Components: Core/Server
> Affects Versions: 0.13.0
> Reporter: 刘珍
> Assignee: Steve Yurong Su
> Priority: Minor
>
> 任何时间序列只允许注册一个触发器：实际结果是 同一个时间序列上可以注册多个触发器。
> CREATE TIMESERIES root.sg1.dev1.s_4 WITH DATATYPE=DOUBLE, ENCODING=PLAIN;
> CREATE TRIGGER "trig7"
> AFTER INSERT
> ON root.sg1.dev1.s_4
> AS 'TriggerExample'
> WITH (
> 'ts_type' = 'double',
> 'remote_ip' = '172.20.70.4'
> );
> CREATE TRIGGER "trig17"
> AFTER INSERT
> ON root.sg1.dev1.s_4
> AS 'TriggerExample'
> WITH (
> 'ts_type' = 'double',
> 'remote_ip' = '172.20.70.4'
> );
> IoTDB> show triggers
> +------------+-------+------------+-----------------+--------------+----------------------------------------+
> |trigger name| status| event| path| class name| attributes|
> +------------+-------+------------+-----------------+--------------+----------------------------------------+
> | trig4|started|after insert|{color:#DE350B}root.sg1.dev1.s_4{color}|TriggerExample| {remote_ip=172.20.70.4, ts_type=double}|
> | trig5|started|after insert|root.sg1.dev1.s_5|TriggerExample| {remote_ip=172.20.70.4, ts_type=text}|
> | trig6|started|after insert|root.sg1.dev1.s_6|TriggerExample|{remote_ip=172.20.70.4, ts_type=boolean}|
> | trig7|started|after insert|{color:#DE350B}root.sg1.dev1.s_4{color}|TriggerExample| {remote_ip=172.20.70.4, ts_type=double}|
> | trig17|started|after insert|{color:#DE350B}root.sg1.dev1.s_4{color}|TriggerExample| {remote_ip=172.20.70.4, ts_type=double}|
> | trig1|started|after insert|root.sg1.dev1.s_1|TriggerExample| {remote_ip=172.20.70.4, ts_type=int32}|
> | trig2|started|after insert|root.sg1.dev1.s_2|TriggerExample| {remote_ip=172.20.70.4, ts_type=int64}|
> | trig3|started|after insert|root.sg1.dev1.s_3|TriggerExample| {remote_ip=172.20.70.4, ts_type=float}|
> +------------+-------+------------+-----------------+--------------+----------------------------------------+
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