3 ms·
Many ideas look like they were influenced by ClickHouse, and some are direct copies. I'm surprised they didn't provide references to ClickHouse, where the imple
by zX41ZdbW 3y ago
Many ideas look like they were influenced by ClickHouse, and some are direct copies. I'm surprised they didn't provide references to ClickHouse, where the implementations are proven in production in the first place.
- pedroerp 3y agoVectorization was never invented by Clickhouse; they all root at the work done by CWI in MonetDB, then VectorWise, then more recently in DuckDB (and Velox). Velox also does not claim to have invented any of these techniques; the novelty claimed by the project is to do so in a modular way so that it can be reused while building any other engines (engine-agnostic), following any SQL dialect (dialect-agnostic). Could you list the "copied" ideas you are referring to?
- gaogao 3y agoCould you be specific about which ideas you think were influenced by ClickHouse specifically and not Presto or DuckDB or Spark?
- deleted 3y ago[deleted]