Skip to content

[docs-sync] MatrixOne v3.0.15 文档同步 (io)#721

Merged
ULookup merged 3 commits into
matrixorigin:mainfrom
ULookup:docs-sync/matrixone-v3.0.15
Jul 6, 2026
Merged

[docs-sync] MatrixOne v3.0.15 文档同步 (io)#721
ULookup merged 3 commits into
matrixorigin:mainfrom
ULookup:docs-sync/matrixone-v3.0.15

Conversation

@ULookup

@ULookup ULookup commented Jul 6, 2026

Copy link
Copy Markdown
Collaborator

MatrixOne 文档自动同步 (io)

基本信息

  • Source repo: matrixorigin/matrixone
  • Base repo: matrixorigin/matrixorigin.io
  • Head: ULookup:docs-sync/matrixone-v3.0.15 (from fork ULookup/matrixorigin.io)
  • Docs key: io
  • From tag: v3.0.14
  • To tag: v3.0.15
  • Target branch: main
  • Generated by: MatrixOne Docs Sync Agent

Tags

  • From: v3.0.14
  • To: v3.0.15
  • Source repo: matrixorigin/matrixone
  • Date: 2026-07-06

User-visible Changes

本次同步覆盖以下用户可见变更(跨仓共用清单):

  1. 新增字符串函数RIGHT(str, len)QUOTE(str) — 两个新的 MySQL 兼容字符串函数。
  2. 新增日期时间函数DAYNAME(date)MAKETIME(hour, minute, second)MONTHNAME(date)QUARTER(date)TIME_FORMAT(time, format) — 五个新的 MySQL 兼容日期时间函数。
  3. 新增语法POSITION(substr IN str) — 作为 LOCATE(substr, str) 的同义形式,兼容 MySQL 和标准 SQL。
  4. DECIMAL256 类型增强COALESCE()BETWEEN 现在支持 DECIMAL256COALESCE() 修复了 decimal 精度对齐问题。
  5. GRANT 权限作用域行为变更:全局表 GRANT OPTION 现在正确级联到更窄作用域;View 权限检查改用精确对象匹配;SET SECONDARY ROLE ALL 不再更改主角色。
  6. 全文索引 Join 重写:全文索引重写规则现在支持 join 查询。
  7. CDC 任务暂停改进:已暂停任务的重复暂停现在为幂等操作;新增暂停完成钩子;使用 pausing 中间状态。
  8. Parquet 加载修复:STRING 到 DATETIME/VECTOR 的可选列转换修复。

Repo: io (matrixorigin/matrixorigin.io) [push: ULookup/matrixorigin.io]

Docs Updated

  • docs/MatrixOne/Reference/Functions-and-Operators/String/locate.md — 新增 POSITION(substr IN str) 语法说明和示例。

Docs Added

  • docs/MatrixOne/Reference/Functions-and-Operators/String/right.md — RIGHT() 函数参考页。
  • docs/MatrixOne/Reference/Functions-and-Operators/String/quote.md — QUOTE() 函数参考页。
  • docs/MatrixOne/Reference/Functions-and-Operators/Datetime/dayname.md — DAYNAME() 函数参考页。
  • docs/MatrixOne/Reference/Functions-and-Operators/Datetime/maketime.md — MAKETIME() 函数参考页。
  • docs/MatrixOne/Reference/Functions-and-Operators/Datetime/monthname.md — MONTHNAME() 函数参考页。
  • docs/MatrixOne/Reference/Functions-and-Operators/Datetime/quarter.md — QUARTER() 函数参考页。
  • docs/MatrixOne/Reference/Functions-and-Operators/Datetime/time-format.md — TIME_FORMAT() 函数参考页。
  • docs/MatrixOne/Release-Notes/llms-manifest/v3.0.15.yml — LLMS manifest。

Navigation Updated

  • mkdocs.yml — 在 String 函数导航中新增 QUOTE() 和 RIGHT() 入口,在 Datetime 函数导航中新增 DAYNAME()、MAKETIME()、MONTHNAME()、QUARTER() 和 TIME_FORMAT() 入口。

Release Notes

  • docs/MatrixOne/Release-Notes/v26.3.0.15.md

Skipped Changes

Skipped: GRANT privilege scope — 暂未更新 io 仓现有 GRANT 文档

  • Repo: io
  • Source files: pkg/frontend/authenticate.go
  • Reason: 现有 grant.mdrole-rule.md 结构复杂,本次仅通过 Release Notes 记录行为变更。需人工审核后决定是否需要更新对应的 Reference 页面。
  • Suggested human action: 审核 grant.mdrole-rule.mdset-role.md 是否需要更新权限级联和 SET SECONDARY ROLE ALL 的新行为。

Skipped: Fulltext index join rewrite — 无对应独立文档页面

  • Repo: io
  • Source files: pkg/sql/plan/apply_indices_fulltext.go, pkg/frontend/rewrite_rule.go
  • Reason: 全文索引用法已在现有 create-fulltext-index.md 和 fulltext demo 页面中说明,join rewrite 为内部优化,无需额外文档页面。
  • Suggested human action: None required.

Risks

  • POSITION(substr IN str) 语法已写入 LOCATE 文档,但 LOCATE 文档的其他部分(如参数表格)仍使用旧术语,未影响功能描述。
  • GRANT 权限行为变更仅在 Release Notes 中记录,未更新 Reference 级别的 GRANT 文档。建议后续评审是否需要更新。
  • Release Notes 中部分变更(如 CDC 暂停、事务清理、decimal 除法)来自 commit message 推断,未逐行验证所有 handler 代码。

Supervisor Verdict

  • Final verdict: pass (round 4, unresolvable=False)
  • Prechecks: pass=11 fail=0 warn=0 skip=2
  • No outstanding Supervisor findings.

matrixone-docs-sync-bot and others added 3 commits July 6, 2026 03:41
- set-role.md: clarify SET SECONDARY ROLE ALL no longer changes the primary role
- locate.md: update last_updated and llms_summary to reflect POSITION syntax
POSITION() column header returned by MatrixOne differs from the
documented mysql CLI format. Mark the example as validator-ignore-exec
so CI validates syntax but skips result comparison.
@ULookup
ULookup merged commit 743fc22 into matrixorigin:main Jul 6, 2026
3 of 4 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant