Search results

Incorrect Join Result under the condition containing date_format, REGEXP and additional true expression

component/coprocessor

severity/moderate

sig/executionSIG executionSIG execution

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#60126 In pingcap/tidb;

· TheoristCoder opened on Mar 17, 2025

Query reports overflow in TiDB but not in MySQL

affects-8.5This bug affects the 8.5.x(LTS) versions.This bug affects the 8.5.x(LTS) versions.

component/coprocessor

may-affects-5.4This bug maybe affects 5.4.x versions.This bug maybe affects 5.4.x versions.

may-affects-6.1

may-affects-6.5

may-affects-7.1

may-affects-7.5

may-affects-8.1

severity/major

sig/executionSIG executionSIG execution

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#55397 In pingcap/tidb;

· FullDuplexFish opened on Aug 13, 2024

Inconsistent query results for the same value in a GENERATED column

affects-8.1This bug affects the 8.1.x(LTS) versions.This bug affects the 8.1.x(LTS) versions.

affects-8.5This bug affects the 8.5.x(LTS) versions.This bug affects the 8.5.x(LTS) versions.

component/coprocessor

may-affects-5.4This bug maybe affects 5.4.x versions.This bug maybe affects 5.4.x versions.

may-affects-6.1

may-affects-6.5

may-affects-7.1

may-affects-7.5

severity/major

sig/executionSIG executionSIG execution

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#44135 In pingcap/tidb;

· sayJason opened on May 24, 2023

time_zone=SYSTEM has an influence on timestamp.

affects-6.1This bug affects the 6.1.x(LTS) versions.This bug affects the 6.1.x(LTS) versions.

affects-6.5This bug affects the 6.5.x(LTS) versions.This bug affects the 6.5.x(LTS) versions.

affects-7.1This bug affects the 7.1.x(LTS) versions.This bug affects the 7.1.x(LTS) versions.

affects-7.5This bug affects the 7.5.x(LTS) versions.This bug affects the 7.5.x(LTS) versions.

affects-8.1This bug affects the 8.1.x(LTS) versions.This bug affects the 8.1.x(LTS) versions.

affects-8.5This bug affects the 8.5.x(LTS) versions.This bug affects the 8.5.x(LTS) versions.

affects-9.0This bug affects the 9.0.x versions.This bug affects the 9.0.x versions.

component/coprocessor

severity/major

sig/executionSIG executionSIG execution

type/bugThe issue is confirmed as a bug.The issue is confirmed as a bug.

Status: Open.

#29427 In pingcap/tidb;

· Leavrth opened on Nov 4, 2021

Make stale read and history read compatible with coprocessor cache

component/coprocessor

sig/executionSIG executionSIG execution

sig/transactionSIG:TransactionSIG:Transaction

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

Status: Open.

#22510 In pingcap/tidb;

· djshow832 opened on Jan 25, 2021

Push down sort to Coprocessor for better performance

challenge-program

component/coprocessor

sig/executionSIG executionSIG execution

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

type/performance

Status: Open.

#18544 In pingcap/tidb;

· SunRunAway opened on Jul 14, 2020

metrics for tikv client should distinguish TiKV and TiFlash

component/coprocessor

component/metrics

feature/acceptedThis feature request is accepted by product managersThis feature request is accepted by product managers

help wantedDenotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.

type/feature-requestCategorizes issue or PR as related to a new feature.Categorizes issue or PR as related to a new feature.

Status: Open.

#16107 In pingcap/tidb;

· lzmhhh123 opened on Apr 7, 2020

· 

v5.0.0 ga

read the encoded Chunk returned by TiKV

component/coprocessor

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

Status: Open.

#7073 In pingcap/tidb;

· zz-jason opened on Jul 17, 2018

Very slow select/delete when using rand() in where clause

component/coprocessor

type/enhancementThe issue or PR belongs to an enhancement.The issue or PR belongs to an enhancement.

Status: Open.

#3354 In pingcap/tidb;

· yuekui2 opened on May 27, 2017