最近在跟公司用户画像相关的项目,里面用到Apache Icebery,主要是解决使用Hive分区过多的导致查询的时候metastore慢的问题,看官方文档,里面讲到跟Icebery的介绍是“Apache Iceberg is an open table format for huge analytic datasets. Iceberg adds tables to Presto and Spark that use a high-performance format that works just like a SQL table.” 这是说为Spark和Presto而生么?#大数据#