2016年11月2日
如何快速把hdfs数据动态导入到hive表
摘要： 1. hdfs 文件{"retCode":1,"retMsg":"Success","data":[{"secID":"000001.XSHE","ticker":"000001","secShortName":"深发展A","exchangeCD":"XSHE","tradeDate":"1991-10-21",&q 阅读全文
posted @ 2016-11-02 13:17 疯吻IT 阅读(4447) 评论(0) 推荐(0)