~ / skills / software-engineering / dynamic-large-file-parquet-analysis

dynamic-large-file-parquet-analysis

动态统计Excel总行数，当数据量过大（≥10000行）时自动转换为Parquet格式加速读取，并对指定目标列进行条件筛选、分类汇总与结果导出，适用于超大体积Excel文件的快速读取与统计分析。

Industry: software-engineering
License: Unverified
Source repo: OpenSenseNova/SenseNova-Skills · ★ 4,710
Source file: skills/sn-da-excel-workflow/capability/excel-table-styling/table-theme-styling/SKILL.md