摘要: object SparkTest002 { def main(args: Array[String]): Unit = { //date : 2015/12/29 //tuple test val info = (5, "test", true) print(s"first... 阅读全文
posted @ 2015-12-31 17:21 逸之 阅读(154) 评论(0) 推荐(0)
摘要: object SparkTest003 { def main(args: Array[String]): Unit = { /* * Chapter 4 functions */ def jump(title: String = ""): Unit = print(s"\n ---... 阅读全文
posted @ 2015-12-31 17:20 逸之 阅读(142) 评论(0) 推荐(0)
摘要: object SparkTest004 { def main(args: Array[String]): Unit = { /** * Chapter 5 functions */ def jump(title: String = ""): Unit = print(s... 阅读全文
posted @ 2015-12-31 17:18 逸之 阅读(205) 评论(0) 推荐(0)