ruanwenjun commented on PR #17856:
URL: 
https://github.com/apache/dolphinscheduler/pull/17856#issuecomment-3717193921

   > Hey, Can task result alerts be considered similar to the YarnAppId 
generated by a task—i.e., as additional auxiliary events occurring during the 
task's lifecycle?
   
   Task results can be treated as part of the task execution context, but this 
should only store elements like the task result path. It is not suitable for 
storing SQL output. We should not store task outputs or similar content in the 
database, as this is highly non-generic, the output might very large.
   
   > Is the intention to deprecate the AlertServer role and migrate all 
alerting logic to the Worker? If so, note that Workers currently cannot access 
the database.
   
   For such alerts, we do not need to persist them to the database.
   
   


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