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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
Rearrange logical optimizing rule
#55231 opened Aug 6, 2024 by AilinKid
Open 10
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3,832 Open 16,547 Closed
3,832 Open 16,547 Closed
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Issues list

Parser: Add support for the DEFAULT ROLE clause in CREATE USER and ALTER USER statements type/feature-request Categorizes issue or PR as related to a new feature.
#60385 opened Apr 2, 2025 by joshvarner
1
Optimize reorganize partition backfill data copying type/enhancement The issue or PR belongs to an enhancement.
#60381 opened Apr 2, 2025 by mjonss
1
@mjonss
The different IN value numbers in query cause too much memory in TiDB epic/plan-cache report/customer Customers have encountered this bug. sig/planner SIG: Planner type/enhancement The issue or PR belongs to an enhancement.
#60380 opened Apr 2, 2025 by elsa0520
optimize import into from select performance type/enhancement The issue or PR belongs to an enhancement.
#60377 opened Apr 2, 2025 by crazycs520
2
import into merge stage is extremely slow for large datasets due to suboptimal resource usage component/import
#60375 opened Apr 2, 2025 by shaoxiqian
enhancements when BR update stats meta if tables have not statistic data component/br This issue is related to BR of TiDB. type/enhancement The issue or PR belongs to an enhancement.
#60374 opened Apr 2, 2025 by Leavrth
3 tasks
1
duplicate CastValue when executing import into from select statement type/enhancement The issue or PR belongs to an enhancement.
#60373 opened Apr 2, 2025 by crazycs520
1
Unexpected Filtering Behavior When Using XOR with Subquery in WHERE Clause in TiDB type/bug The issue is confirmed as a bug.
#60372 opened Apr 2, 2025 by aspiringOrange
Unexpected escape in TableCommon.XXXRecord affects-7.1 This bug affects the 7.1.x(LTS) versions. affects-7.5 This bug affects the 7.5.x(LTS) versions. affects-8.1 This bug affects the 8.1.x(LTS) versions. type/enhancement The issue or PR belongs to an enhancement.
#60371 opened Apr 2, 2025 by lance6716
Incorrect Filtering Behavior When Using COALESCE in WHERE Clause in TiDB type/bug The issue is confirmed as a bug.
#60370 opened Apr 2, 2025 by aspiringOrange
Unexpected BETWEEN Behavior When Using NULL in TiDB type/bug The issue is confirmed as a bug.
#60369 opened Apr 2, 2025 by aspiringOrange
Inconsistent Results and Runtime Error When Querying a View with Different Projections in TiDB type/bug The issue is confirmed as a bug.
#60368 opened Apr 2, 2025 by aspiringOrange
Connection Pooling Feature with Tiproxy sig/sql-infra SIG: SQL Infra type/feature-request Categorizes issue or PR as related to a new feature.
#60364 opened Apr 2, 2025 by kabileshKabi
DM is making multiple of same Alter again and again !! type/bug The issue is confirmed as a bug.
#60362 opened Apr 2, 2025 by kabileshKabi
7
Require an ability to externally influence the optimizer cost model type/enhancement The issue or PR belongs to an enhancement.
#60357 opened Apr 2, 2025 by terry1purcell
1
store inside LoadDataController is not closed affects-7.5 This bug affects the 7.5.x(LTS) versions. affects-8.1 This bug affects the 8.1.x(LTS) versions. affects-8.5 This bug affects the 8.5.x(LTS) versions. component/ddl This issue is related to DDL of TiDB. severity/moderate type/bug The issue is confirmed as a bug.
#60352 opened Apr 1, 2025 by D3Hunter
flaky test TestGlobalStatsAndSQLBindingWithConcurrency component/test may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-7.5 may-affects-8.1 may-affects-8.5 severity/major sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#60346 opened Mar 31, 2025 by hawkingrei
br: pre-alloc all tables' id before restore type/enhancement The issue or PR belongs to an enhancement.
#60345 opened Mar 31, 2025 by RidRisR
1
flaky test TestTick component/br This issue is related to BR of TiDB. component/test may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-7.5 may-affects-8.1 may-affects-8.5 severity/major type/bug The issue is confirmed as a bug.
#60344 opened Mar 31, 2025 by hawkingrei
Data inconsistent after adding unique index affects-6.5 This bug affects the 6.5.x(LTS) versions. affects-7.1 This bug affects the 7.1.x(LTS) versions. affects-7.5 This bug affects the 7.5.x(LTS) versions. affects-8.1 This bug affects the 8.1.x(LTS) versions. affects-8.5 This bug affects the 8.5.x(LTS) versions. affects-9.0 This bug affects the 9.0.x versions. component/ddl This issue is related to DDL of TiDB. fuzz/schrddl severity/critical type/bug The issue is confirmed as a bug.
#60339 opened Mar 31, 2025 by tangenta
1
1
release: v8.5.2
#60335 opened Mar 31, 2025 by EmmaDuDu
11 tasks
Users need to enable too many variables for non prepared plan cache type/enhancement The issue or PR belongs to an enhancement.
#60334 opened Mar 30, 2025 by terry1purcell
1
in point get use case, tuning on plan cache will cause performance drop type/enhancement The issue or PR belongs to an enhancement.
#60332 opened Mar 29, 2025 by lance6716
1
Internal memtables don't do type checking for the rows they return sig/sql-infra SIG: SQL Infra type/bug The issue is confirmed as a bug.
#60330 opened Mar 29, 2025 by henrybw
br: set default restore checksum to false type/enhancement The issue or PR belongs to an enhancement.
#60329 opened Mar 28, 2025 by Tristan1900
1
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