---
id: 20260614-T0-03
title: "新方法实现SQLite查询结果回溯到源表"
title_en: "New Method Maps SQLite Results to Source Tables"
url: https://ai.daily.yangsir.net/daily/20260614-T0-03
issue_date: 2026-06-14
publish_date: 2026-06-13T23:05:00.000Z
category: research
source_name: "Simon Willison"
source_url: https://simonwillison.net/2026/Jun/13/sqlite-column-provenance/#atom-everything
---

# 新方法实现SQLite查询结果回溯到源表

研究提出一种新方法，可将任意SQL查询结果回溯到原始表的字段来源。该技术通过分析查询计划中的表名和列名映射关系，在Datasette中为查询结果添加上下文信息。此功能有助于开发者理解数据血缘关系，提升数据分析的透明度。

## English Version

**New Method Maps SQLite Results to Source Tables**

Researchers developed a method to trace arbitrary SQL query results back to their source table columns. By analyzing table and column mappings in query plans, the technique adds contextual information to Datasette results. This helps developers understand data lineage and improves analytics transparency.

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**来源**：[Simon Willison](https://simonwillison.net/2026/Jun/13/sqlite-column-provenance/#atom-everything)

**详情页**：https://ai.daily.yangsir.net/daily/20260614-T0-03

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