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TiDB database documentation. TiDB is an open-source, cloud-native, distributed, MySQL-Compatible database for elastic scale and real-time analytics.

Stars: 617
Forks: 724
Open beginner issues: 12
Indexed issues: 153
Avg merge: 2d 10h
Merged PRs (30d): 223

Dominant language: Python
License: No license data
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted good first issue hacktoberfest

Beginner friendly Everything

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153 open issues indexed

Bug Report Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

pingcap/docs#19473 · Opened Nov 20, 2024
No mentioning of limitations of EXCHANGE PARTITION when it comes to Index IDs Open

area/sql-infra

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#19411 · 2 comments · Opened Nov 14, 2024
Add Partition Management as Physical DDL statements Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

pingcap/docs#19410 · 1 comment · Opened Nov 14, 2024
The description of `tidb_build_stats_concurrency` in the documentation is incorrect Open

severity/moderate type/bug

Difficulty 1/5 Under an hour Newbie friendliness 45/100

pingcap/docs#19364 · 4 comments · Opened Nov 7, 2024
TiDB supports plan cache for the partitioned tables Open

Difficulty 1/5 Under an hour Newbie friendliness 50/100

pingcap/docs#19227 · 4 comments · Opened Oct 29, 2024
subscription to newsletter Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

pingcap/docs#19101 · Opened Oct 12, 2024
Table INFORMATION_SCHEMA.ATTRIBUTES is not documented Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#18883 · 1 comment · Opened Sep 11, 2024
Changing `tidb_enable_parallel_hashagg_spill` to `OFF` does not report errors Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

pingcap/docs#18871 · 1 comment · Opened Sep 10, 2024
AUTO_RANDOM doc says 'number of storage engines' when it should be number of TiKV nodes Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

pingcap/docs#18443 · Opened Aug 1, 2024
Rewrite some TiDB architecture descriptions for clarity Open

pingcap/docs#18316 · 1 assignee · Opened Jul 21, 2024
Add docs for SQLSTATE Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

pingcap/docs#18287 · Opened Jul 18, 2024
ADMIN doc: `ADMIN FLUSH [SESSION | INSTANCE] PLAN_CACHE` is missing Open

pingcap/docs#18147 · 1 comment · 1 assignee · Opened Jul 5, 2024
Add Beekeeper Studio Community Edition Walkthrough Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

pingcap/docs#18009 · 2 comments · 3 reactions · Opened Jun 25, 2024
default value for the flush-interval discrepancy Open

area/ticdc

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

pingcap/docs#17986 · 1 comment · Opened Jun 21, 2024
pd_cluster_status doesn't have the instance filter Open

Difficulty 1/5 Under an hour Newbie friendliness 48/100

pingcap/docs#17980 · 1 comment · Opened Jun 20, 2024
ALTER TABLE t ADD PARTITION needs 'PARTITIONS n' for KEY and HASH partitioning, just a number is not parsed. Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

pingcap/docs#17835 · 1 comment · Opened Jun 10, 2024
Add column descriptions for INFORMATION_SCHEMA.PARTITIONS Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

pingcap/docs#17533 · 3 comments · Opened May 19, 2024
Update for MySQL v8.4.0 Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#17461 · 1 comment · Opened May 10, 2024
404 broken links Open

good first issue help wanted type/bugfix

Difficulty 4/5 3-5 days Newbie friendliness 55/100

pingcap/docs#17075 · 1 comment · Opened Apr 9, 2024
v6.5 the new `tidb_opt_advanced_join_hint` configuration does not appear in the document Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

pingcap/docs#16804 · 2 comments · Opened Mar 21, 2024
Covering index if all requested columns exists in an index, not all rows. Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

pingcap/docs#16785 · Opened Mar 19, 2024
Need to enlarge the picture in the document page because sometimes the font in pic is too small to see clearly. Open

accessibility

Difficulty 3/5 1-2 days Newbie friendliness 25/100

pingcap/docs#16669 · 2 comments · Opened Mar 1, 2024
Plan replayer requires additional option on connection string when using MySQL Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#16497 · Opened Feb 8, 2024
Missing S3/GCS/Azure parameters in URI Formats of External Storage Services Open

area/br area/general

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#16452 · 1 reaction · Opened Feb 6, 2024
TiDB Cloud doc home page redesign Open

content ui/ux

pingcap/docs#16436 · 1 comment · 1 assignee · Opened Feb 5, 2024
Link broken for Metric Tools Open

Difficulty 1/5 Under an hour Newbie friendliness 48/100

pingcap/docs#16398 · Opened Jan 31, 2024
Private Endpoint not support ticdc now Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#16334 · 1 comment · Opened Jan 26, 2024
Japanese Document site improve SEO ability. Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

pingcap/docs#16189 · Opened Jan 19, 2024
url 'tidb-lightning-backends' jump to v6.1, not stable version Open

contribution

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

pingcap/docs#16139 · 1 reaction · Opened Jan 12, 2024
Debug TiDB Cloud Documentation: Connect to TiDB with SQLAlchemy Open

2024-tidb-docs-dash

pingcap/docs#16109 · 3 comments · 1 assignee · Opened Jan 11, 2024
Debug TiDB Cloud Documentation: Connect to TiDB with Navicat Open

2024-tidb-docs-dash

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

pingcap/docs#16035 · Opened Jan 8, 2024
Debug TiDB Cloud Documentation: Connect to TiDB with DBeaver Open

2024-tidb-docs-dash

pingcap/docs#16032 · 1 comment · 1 assignee · Opened Jan 8, 2024
Title of PDF is incorrect Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

pingcap/docs#15983 · 2 comments · Opened Jan 5, 2024
PDF tables not rendered correctly Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

pingcap/docs#15982 · 1 comment · Opened Jan 5, 2024
Tables in PDF are not rendered correctly Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

pingcap/docs#15975 · 3 comments · Opened Jan 5, 2024
Debug TiDB Cloud Documentation: Connect to TiDB with JDBC Open

2024-tidb-docs-dash

pingcap/docs#15747 · 1 comment · 1 assignee · Opened Dec 16, 2023
Debug TiDB Cloud Documentation: Deploy Data App Automatically with GitHub Open

2024-tidb-docs-dash

pingcap/docs#15745 · 2 comments · 1 assignee · Opened Dec 16, 2023
Debug TiDB Cloud Documentation: Explore Your Data with AI-Powered Chat2Query (beta) Open

2024-tidb-docs-dash

pingcap/docs#15742 · 4 comments · 1 assignee · Opened Dec 16, 2023
Debug TiDB Cloud Documentation: Connect to TiDB Serverless via Public Endpoint Open

2024-tidb-docs-dash tidb-docs-dash-bonus

pingcap/docs#15741 · 5 comments · 1 assignee · Opened Dec 16, 2023
Debug TiDB Cloud Documentation: Import Sample Data to TiDB Cloud Open

2024-tidb-docs-dash tidb-docs-dash-bonus

pingcap/docs#15740 · 10 comments · 1 assignee · Opened Dec 16, 2023
BR concurrency parameter need explain more clearly. Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

pingcap/docs#15687 · Opened Dec 12, 2023
Support for mermaid Open

feature-request type/enhancement website

Difficulty 4/5 3-5 days Newbie friendliness 50/100

pingcap/docs#15560 · 5 comments · Opened Nov 30, 2023
Debug TiDB Cloud Documentation: Summary Issue Open

2024-tidb-docs-dash

Difficulty 4/5 3-5 days Newbie friendliness 25/100

pingcap/docs#15480 · 2 comments · Opened Nov 27, 2023
Enrich Documentation: Type Conversion in Expression Evaluation Open

2024-tidb-docs-dash type/enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

pingcap/docs#15444 · Opened Nov 24, 2023
Write test 1 Open

Difficulty 5/5 Over a week Newbie friendliness 5/100

pingcap/docs#15342 · Opened Nov 14, 2023
Have our own reference pages instead of links. Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

pingcap/docs#15338 · 3 comments · 2 reactions · Opened Nov 13, 2023
Clarify in the secondary index section too that we need to be careful of continuous values Open

area/develop

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

pingcap/docs#15262 · 3 comments · Opened Nov 3, 2023
Develop Applications overview page redesign Open

content ui/ux

pingcap/docs#15219 · 2 comments · 1 assignee · Opened Oct 31, 2023
New content "Connect sample app to TiDB Cloud" Open

content

pingcap/docs#15218 · 2 comments · 1 assignee · Opened Oct 30, 2023
Translate Documentation: Translate Pull Requests from Chinese to English or vice versa Open

2024-tidb-docs-dash

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/docs#15132 · Opened Oct 18, 2023

pingcap/docs

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