首页 / 百科 / 内容详情 Spark任务的Container可以运行多个task。() 2022-04-13 2次阅读 container 多个 运行 Spark任务的Container可以运行多个task。() A.TRUE(正确答案)B.FALSE SparkStreaming计算基于DStream,将流式计算分解成一系列短小的批处理作业。() 二级索引为HBase提供了按照某些列的值进行索引的能力。二级索引先查索引表,再定位到数据表中的位置,不用全表扫描,时延小。() 猜你喜欢 敞顶集装箱,是一种没有刚性箱顶的特殊结构集装箱. Open top container is a special structure container without rigid top. Geography is not an inert container, is not a box where cultural history happens, but an active force, that pervades the literar Boys reached into the container and pulled one piece of paper out. The girl whose name was written on the paper became his lover