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doris/be/src/vec/exec
lihangyu 9cad929e96 [Fix](rowset) When a rowset is cooled down, it is directly deleted. This can result in data query misses in the second phase of a two-phase query. (#21741)
* [Fix](rowset) When a rowset is cooled down, it is directly deleted. This can result in data query misses in the second phase of a two-phase query.

related pr #20732

There are two reasons for moving the logic of delayed deletion from the Tablet to the StorageEngine. The first reason is to consolidate the logic and unify the delayed operations. The second reason is that delayed garbage collection during queries can cause rowsets to remain in the "stale rowsets" state, preventing the timely deletion of rowset metadata, It may cause rowset metadata too large.

* not use unused rowsets
2023-07-13 11:46:12 +08:00
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