2026-10-04 06:46:20	241	Code: 241. DB::Exception: (total) memory limit exceeded: would use 1.12 GiB (attempt to allocate chunk of 0.00 B), current RSS: 989.74 MiB, maximum: 1.12 GiB. OvercommitTracker decision: Query was selected to stop by OvercommitTracker: While executing AggregatingTransform. (MEMORY_LIMIT_EXCEEDED) (version 26.3.39.7 (official build))