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Issues: pingcap/tidb

RFC: reorganize packages layout for this repository
#41241 opened Feb 9, 2023 by bb7133
Open 17
flaky test list
#41316 opened Feb 12, 2023 by hawkingrei
Open
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Issues list

join reorder using greedy algorithm use wrong rule for the cost of limit operator sig/planner SIG: Planner type/enhancement
#54125 opened Jun 19, 2024 by tiancaiamao
3
make bench-daily get empty data for BenchmarkXXXPartitionXXX component/test severity/moderate sig/sql-infra SIG: SQL Infra type/bug This issue is a bug.
#53510 opened May 23, 2024 by tiancaiamao
@mjonss
1
InfoSchema V2 type/enhancement
#50959 opened Feb 4, 2024 by tiancaiamao
10 of 14 tasks
'show stats_meta' is slow when there are a lot tables sig/execution SIG execution type/enhancement
#50093 opened Jan 4, 2024 by tiancaiamao
1
@tiancaiamao
cached table can't hit cache sometimes when used in "begin" transaction affects-6.4 affects-6.5 affects-7.0 affects-7.1 affects-7.2 affects-7.3 affects-7.4 affects-7.5 severity/moderate sig/sql-infra SIG: SQL Infra type/bug This issue is a bug.
#49847 opened Dec 27, 2023 by tiancaiamao
1
@tiancaiamao
When I fix a typo I need link an issue? that's so damn silly! type/enhancement
#48622 opened Nov 15, 2023 by tiancaiamao
1
Insert to a cached table larger than 64M does not report error affects-6.0 affects-6.1 affects-6.2 affects-6.3 affects-6.4 affects-6.5 affects-6.6 affects-7.0 affects-7.1 affects-7.2 affects-7.3 affects-7.4 severity/moderate sig/sql-infra SIG: SQL Infra type/bug This issue is a bug.
#47619 opened Oct 13, 2023 by tiancaiamao
1
@tiancaiamao
Make it possible to push TopN down cross UnionScan affects-6.5 sig/planner SIG: Planner sig/sql-infra SIG: SQL Infra type/enhancement
#46755 opened Sep 7, 2023 by tiancaiamao
6
performance regression by pr/46504 type/enhancement
#46683 opened Sep 5, 2023 by tiancaiamao
3
Provide better default value for the configurations type/enhancement
#46583 opened Sep 1, 2023 by tiancaiamao
Window function lack memory track caused tidb oom sig/execution SIG execution type/enhancement
#44155 opened May 24, 2023 by tiancaiamao
1
optimize the long nested recursive expression performance type/enhancement
#43885 opened May 16, 2023 by tiancaiamao
2
use test.Testing() to replace the intest build tag type/enhancement
#43630 opened May 9, 2023 by tiancaiamao
1
@tiancaiamao
high tso latency when tidb is busy
#41578 opened Feb 20, 2023 by tiancaiamao
tidb TP query latency jitter in AP/TP-mixed workload sig/sql-infra SIG: SQL Infra type/enhancement
#41575 opened Feb 20, 2023 by tiancaiamao
1
@tiancaiamao
A fine-grained cluster resource management (tidb side) type/feature-request This is a feature requests on the product
#41574 opened Feb 20, 2023 by tiancaiamao
2 tasks
@tiancaiamao
Add document for @@tx_isolation_one_shot? type/question
#38203 opened Sep 27, 2022 by tiancaiamao
1
optimize the SplitKeyRangesByLocations performance type/enhancement
#37107 opened Aug 15, 2022 by tiancaiamao
1
@tiancaiamao
Unistore result differ from real TiKV severity/moderate sig/execution SIG execution type/bug This issue is a bug.
#36093 opened Jul 11, 2022 by tiancaiamao
6
Unit test case 'planner/core TestPrepareCacheChangingParamType' fail on real TiKV severity/moderate sig/execution SIG execution type/bug This issue is a bug.
#35836 opened Jun 30, 2022 by tiancaiamao
'show stats_histograms' and 'admin checksum table' behaviour differ between tikv and unistore component/test severity/minor type/bug This issue is a bug.
#35833 opened Jun 30, 2022 by tiancaiamao
Unstable test expression TestCompareBuiltin type/enhancement
#35157 opened Jun 6, 2022 by tiancaiamao
@tiancaiamao
Unstable test executor TestCheckFailReport type/enhancement
#35156 opened Jun 6, 2022 by tiancaiamao
@tiancaiamao
abnormal memory usage by the grpc packet type/enhancement
#34849 opened May 20, 2022 by tiancaiamao
Performance regression by pr/33861 type/enhancement
#34502 opened May 9, 2022 by tiancaiamao
4
ProTip! What’s not been updated in a month: updated:<2024-06-25.