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Issues list

Memtable scan performance regression while time series amount < 100K A-storage Involves code in storage engines C-performance Category Performance
#3467 opened Mar 8, 2024 by evenyag
@evenyag
5
Performance Issue: Slow Query Execution Despite Using LIMIT A-storage Involves code in storage engines C-performance Category Performance
#3274 opened Jan 31, 2024 by fredrikIOT
7
Analytical query performance optimization C-enhancement Category Enhancements C-performance Category Performance
#1286 opened Mar 30, 2023 by v0y4g3r
Adaptive tiered storage C-enhancement Category Enhancements C-performance Category Performance
#1379 opened Apr 13, 2023 by v0y4g3r
2
Expose statistics to TableProvider implementation C-enhancement Category Enhancements C-performance Category Performance
#1429 opened Apr 20, 2023 by waynexia
Implementing "size" method for Accumulator C-enhancement Category Enhancements C-performance Category Performance
#1710 opened Jun 3, 2023 by MichaelScofield
Support bloom filter when reading/writing parquet files C-enhancement Category Enhancements C-performance Category Performance
#1830 opened Jun 26, 2023 by v0y4g3r v0.8
3
Adopt span tracing in hot code path C-enhancement Category Enhancements C-feature Category Features C-performance Category Performance
#1023 opened Feb 16, 2023 by waynexia
6
Transforms some filters into range scans C-enhancement Category Enhancements C-performance Category Performance
#2807 opened Nov 23, 2023 by evenyag
7
Collect and use statistics of table data C-feature Category Features C-performance Category Performance tracking-issue A tracking issue for a feature.
#1431 opened Apr 20, 2023 by waynexia
4 tasks
Micro benchmarks for various servers and protocols in CI C-feature Category Features C-performance Category Performance
#1731 opened Jun 6, 2023 by MichaelScofield
11 tasks
Using dictionary array to store low cardinality tag column C-performance Category Performance
#2948 opened Dec 18, 2023 by evenyag v0.8
mito: Write cache for remote object store C-performance Category Performance tracking-issue A tracking issue for a feature.
#2965 opened Dec 20, 2023 by evenyag
8 of 22 tasks
Cache pages for each column on demand C-enhancement Category Enhancements C-performance Category Performance
#2805 opened Nov 23, 2023 by evenyag
1
@evenyag
Limit CPU and memory comsumption in resource-limited environment C-feature Category Features C-performance Category Performance
#3685 opened Apr 10, 2024 by v0y4g3r
3
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