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18 天
Presto C++ 特性深入探究
Presto 通过其 C++ 引擎的关键增强功能持续演进,利用 Velox 提升性能与可扩展性。本次会议将涵盖以下最新进展:1) Unfenced UDFs,一种在 Presto 中定义和执行用户定义函数的新方法,可提高灵活性与性能;2) PartitionOutput 以优化大规模查询处理的数据分布;3) TopNRank ...
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