golang parquet
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Golang处理parquet文件实战指南
目录前言创建结构体生成parquet文件读取parquet文件计算列平均值总结前言 Parquet是Apache基金会支持的项目，是面向列存储二进制文js件格式。支持不同类型的压缩方式，广泛用于数据科学和大数据环境，如Hadoop生态。[详细]
2023-03-07 10:57 分类：开发Is there a flash or javascript Solari Board available for use on a webpage?
I\'m working on a web page which will display information updated periodically via javascript. I want to have it displayed in a Solari Board, complete with the flipping tiles animation. Is there an ex[详细]
2022-12-28 14:34 分类：问答
加载中,请稍侯......