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"The 'kill' or 'admin' operations do not accommodate user-defined variables.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/moderate
sig/sql-infra
SIG: SQL Infra
type/bug
The issue is confirmed as a bug.
#55369
opened Aug 12, 2024 by
sylar8023baby
Rearrange logical optimizing rule
good first issue
Denotes an issue ready for a new contributor, according to the "help wanted" guidelines.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/planner
SIG: Planner
type/enhancement
The issue or PR belongs to an enhancement.
#55231
opened Aug 6, 2024 by
AilinKid
2 of 25 tasks
query TIKV_REGION_STATUS return some unexpected result
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/minor
sig/sql-infra
SIG: SQL Infra
type/bug
The issue is confirmed as a bug.
#50809
opened Jan 30, 2024 by
crazycs520
show memory_table regions return unexpected result
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/minor
sig/sql-infra
SIG: SQL Infra
type/bug
The issue is confirmed as a bug.
#50808
opened Jan 30, 2024 by
crazycs520
[Enhancement] Show temp table info in Denotes an issue ready for a new contributor, according to the "help wanted" guidelines.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/compatibility
type/enhancement
The issue or PR belongs to an enhancement.
infomation_schema.tables
good first issue
#41686
opened Feb 23, 2023 by
bb7133
Optimize DDL for CHAR(10) to VARCHAR(100)
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
#40574
opened Jan 13, 2023 by
dveeden
create index drops qps down due to ingest too quickly
affects-8.1
component/ddl
This issue is related to DDL of TiDB.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/major
type/enhancement
The issue or PR belongs to an enhancement.
#40308
opened Jan 4, 2023 by
shuke987
parser: compatibility enhancement for Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/sql-infra
SIG: SQL Infra
type/enhancement
The issue or PR belongs to an enhancement.
SELECT ... INTO
syntax
component/parser
help wanted
#40201
opened Dec 27, 2022 by
bb7133
create range columns partition table behavior is uncompatibility with MySQL
component/tablepartition
This issue is related to Table Partition of TiDB.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/minor
sig/sql-infra
SIG: SQL Infra
type/bug
The issue is confirmed as a bug.
#37795
opened Sep 14, 2022 by
crazycs520
TiDB gets row data even using covered index
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/transaction
SIG:Transaction
type/enhancement
The issue or PR belongs to an enhancement.
#37765
opened Sep 13, 2022 by
TonsnakeLin
RANDOM_BYTES function is not random
affects-4.0
This bug affects 4.0.x versions.
affects-5.0
This bug affects 5.0.x versions.
affects-5.1
This bug affects 5.1.x versions.
affects-5.2
This bug affects 5.2.x versions.
affects-5.3
This bug affects 5.3.x versions.
affects-5.4
This bug affects 5.4.x versions.
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-7.5
affects-8.1
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/major
sig/execution
SIG execution
type/bug
The issue is confirmed as a bug.
#37412
opened Aug 26, 2022 by
morgo
Explain Format = "dot" does not show CTE
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
severity/moderate
sig/planner
SIG: Planner
type/bug
The issue is confirmed as a bug.
#37401
opened Aug 26, 2022 by
yilongrong
planner: predicates cannot be pushed into sub-queries for HashJoin
feature/reviewing
This feature request is reviewing by product managers
good first issue
Denotes an issue ready for a new contributor, according to the "help wanted" guidelines.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/planner
SIG: Planner
type/enhancement
The issue or PR belongs to an enhancement.
#36551
opened Jul 26, 2022 by
qw4990
refactor largeNotNullSorter to use pqqsort
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
#36061
opened Jul 9, 2022 by
hawkingrei
some OR condition can be pushed down to the leaves of the JOIN
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/planner
SIG: Planner
type/enhancement
The issue or PR belongs to an enhancement.
#35261
opened Jun 9, 2022 by
winoros
Support Testing Anything Protocol unit testing framework for TiDB
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
#33447
opened Mar 25, 2022 by
lilinghai
STREAM_AGG hint doesn't take effect when there's function in the group-by items
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/planner
SIG: Planner
type/enhancement
The issue or PR belongs to an enhancement.
#33293
opened Mar 21, 2022 by
xuyifangreeneyes
Do not allow br full restore if table structure exists
component/br
This issue is related to BR of TiDB.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/feature-request
Categorizes issue or PR as related to a new feature.
#32615
opened Feb 24, 2022 by
fubinzh
Support to use the outer side of the (Anti) Semi Join to build the hash table
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/planner
SIG: Planner
type/enhancement
The issue or PR belongs to an enhancement.
#32335
opened Feb 14, 2022 by
winoros
use monotonic time directly instead of Go time in somewhere
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
type/performance
#32121
opened Feb 7, 2022 by
siddontang
Avoid double-copy buffer when responding MySQL packets
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
type/performance
#32097
opened Feb 3, 2022 by
siddontang
Column: make a big slice then divide into sub slices instead of making multi slices in Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
type/performance
newColumn
help wanted
#32096
opened Feb 3, 2022 by
siddontang
use hack.Slice in ColumnInfo:Dump to avoid unnecessary Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
type/performance
string to slice
conversation
help wanted
#32073
opened Jan 30, 2022 by
siddontang
UT get back runTestLoadDataForSlowLog
good first issue
Denotes an issue ready for a new contributor, according to the "help wanted" guidelines.
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/enhancement
The issue or PR belongs to an enhancement.
#32034
opened Jan 27, 2022 by
tiancaiamao
Make a case for supporting other characters, such as the GB 18030 character set
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
type/feature-request
Categorizes issue or PR as related to a new feature.
#31688
opened Jan 14, 2022 by
zimulala
1 of 8 tasks
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