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[doc] Add Before You Start the POC guide to 3.x and 4.x#3470

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dataroaring merged 3 commits intoapache:masterfrom
dataroaring:docs/before-poc-versioned
Mar 17, 2026
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[doc] Add Before You Start the POC guide to 3.x and 4.x#3470
dataroaring merged 3 commits intoapache:masterfrom
dataroaring:docs/before-poc-versioned

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Summary

  • Add before-you-start-the-poc.md (EN + ZH) to versioned docs for 3.x and 4.x
  • Register the new page in both version-3.x-sidebars.json and version-4.x-sidebars.json
  • Content is identical to the current version from the before_poc branch

Test plan

  • Verify the page renders correctly under 3.x docs
  • Verify the page renders correctly under 4.x docs
  • Verify sidebar shows "Before You Start the POC" in Getting Started for both versions
  • Verify both EN and ZH versions display properly

🤖 Generated with Claude Code

Add the before-you-start-the-poc document (EN + ZH) to versioned docs
for 3.x and 4.x, and register it in both versioned sidebars.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Copilot AI review requested due to automatic review settings March 16, 2026 13:20
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Pull request overview

Adds the “Before You Start the POC” guide into the versioned documentation for both 3.x and 4.x (EN + zh-CN), and exposes it via the “Getting Started” sidebar entries.

Changes:

  • Added before-you-start-the-poc.md to versioned docs for 3.x and 4.x (English)
  • Added zh-CN translations for both versions under i18n/zh-CN/...
  • Registered the new doc IDs in both 3.x and 4.x versioned sidebars

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

Show a summary per file
File Description
versioned_sidebars/version-4.x-sidebars.json Adds the new “before-you-start-the-poc” doc to the 4.x Getting Started sidebar.
versioned_sidebars/version-3.x-sidebars.json Adds the new “before-you-start-the-poc” doc to the 3.x Getting Started sidebar.
versioned_docs/version-4.x/gettingStarted/before-you-start-the-poc.md Introduces the new 4.x English POC pre-read guide page.
versioned_docs/version-3.x/gettingStarted/before-you-start-the-poc.md Introduces the new 3.x English POC pre-read guide page.
i18n/zh-CN/docusaurus-plugin-content-docs/version-4.x/gettingStarted/before-you-start-the-poc.md Adds the 4.x zh-CN localized page.
i18n/zh-CN/docusaurus-plugin-content-docs/version-3.x/gettingStarted/before-you-start-the-poc.md Adds the 3.x zh-CN localized page.

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Comment on lines +20 to +24
| If your data is... | Use | Why |
|---|---|---|
| Append-only (logs, events, facts) | **Duplicate Key** (default) | Keeps all rows. Best query performance. |
| Updated by primary key (CDC, upsert) | **Unique Key** | New rows replace old rows with the same key. |
| Pre-aggregated metrics (PV, UV, sums) | **Aggregate Key** | Rows are merged with SUM/MAX/MIN at write time. |
Comment on lines +20 to +24
| 数据特征 | 使用 | 原因 |
|---|---|---|
| 仅追加(日志、事件、事实表) | **Duplicate Key**(默认) | 保留所有行。查询性能最好。 |
| 按主键更新(CDC、Upsert) | **Unique Key** | 新行按相同 Key 替换旧行。 |
| 预聚合指标(PV、UV、汇总) | **Aggregate Key** | 写入时按 SUM/MAX/MIN 合并行。 |
- inverted-index/overview → inverted-index (no subdirectory in 3.x)
- streaming-job/streaming-job-tvf → plain text (not available in 3.x)
- query-acceleration/query-profile → admin-manual/open-api/fe-http/query-profile-action

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Remove hyperlinks to inverted-index doc which doesn't exist in the
ZH 3.x translation.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
@dataroaring dataroaring merged commit 058922f into apache:master Mar 17, 2026
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2 participants