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目录 / 数据分析 / excel-split-by-column
按指定列的值把一张 Excel 大表拆分成多个工作表(单文件)或多个独立 xlsx 文件。自动检测拆分列(部门/城市/分类/状态类),处理非法 sheet 名、空值归组"未填写",并生成拆分汇总。当用户上传大表并要求"按部门拆开"、"按城市分成多个表"、"拆分成多个文件"、"分类拆分"时触发。
| 版本 | 存档时间 | 内容哈希 | 内容 |
|---|---|---|---|
| v1 | 2026-11-14 02:26 | 9aab7a54 | 可取 |
版本索引永久保留;内容副本只保留最新 1 份,更早版本仅留索引与哈希(存档时间线的证据链不会因此断裂)。
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