我们有20个仓库和3.000件物品。因此,精确在线的ItemWarehouses表中有60.000行。但是,每60行检索需要1200 ms,因此仓库分析对此数据卷的总查询时间为3-4小时。select t.* where ( currentstock != 0 or projectedstock != 0 or plannedstockin != 0 or plannedstockout != 0 or safetystock
overrideScalaVersion = true)fork in run := trueprivate val warehouseLocation = new File("spark-warehouseconf = new SparkConf() conf.setAppName("Bitool")