09 2017 档案

hive query with field is json
摘要：if field is json,when query one key from json ,it will help you . refer : https://docs.microsoft.com/zh-cn/azure/hdinsight/hdinsight-using-json-in-hiv 阅读全文

posted @ 2017-09-26 16:35 iokde.com 阅读(160) 评论(0) 推荐(0)

doubleclick video notes
摘要：1，vast duration it must math this format ，if use “00:00:7 ” it will tip “ ” 2， winnotice 阅读全文

posted @ 2017-09-12 11:35 iokde.com 阅读(149) 评论(0) 推荐(0)

导航