feat: support discarding intermediate data when aggtask is updated #818
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Which issue does this PR close?
Closes #
Rationale for this change
What changes are included in this PR?
When an AggTask update is found, discard the intermediate calculation results of
the current cycle. Doing so allows you to immediately update the day-level tasks instead of
waiting until the next day to take effect. But the disadvantage is that the intermediate
state will be lost and the data will be calculated from zero.
Are there any user-facing changes?
How does this change test