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[OPIK-6749][BE] Speed up TraceThreadsClosingJob query with argMax dedup (#7103)
发布于
2026-06-15 11:34:41 +00:00 - [OPIK-6749][BE] Add trace threads load testing script and refactor query deduplication to improve performance
- Introduced
load-trace-threads.shfor reproducing performance bottlenecks and benchmarking query strategies. - Updated
TraceThreadDAOto useGROUP BY + argMaxfor deduplication instead ofLIMIT 1 BY, reducing memory and runtime costs in update-heavy environments.
- [OPIK-6749][BE] Removed load test script.
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