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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
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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
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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
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