是否可以使用 Nifi 将 json 文件加载到结构化表中？
我调用了以下天气预报数据（来自 6000 个气象站），我目前正在将其加载到 HDFS 中。这一切都出现在一行中：
{"SiteRep":{"Wx":{"Param":[{"name":"F","units":"C","$":"Feels Like Temperature"},{"name":"G","units":"mph","$":"Wind Gust"},{"name":"H","units":"%","$":"Screen Relative Humidity"},{"name":"T","units":"C","$":"Temperature"},{"name":"V","units":"","$":"Visibility"},{"name":"D","units":"compass","$":"Wind Direction"},{"name":"S","units":"mph","$":"Wind Speed"},{"name":"U","units":"","$":"Max UV Index"},{"name":"W","units":"","$":"Weather Type"},{"name":"Pp","units":"%","$":"Precipitation Probability"}]},"DV":{"dataDate":"2017-01-12T22:00:00Z","type":"Forecast","Location":[{"i":"14","lat":"54.9375","lon":"-2.8092","name":"CARLISLE AIRPORT","country":"ENGLAND","continent":"EUROPE","elevation":"50.0","Period":{"type":"Day","value":"2017-01-13Z","Rep":{"D":"WNW","F":"-3","G":"25","H":"67","Pp":"0","S":"13","T":"2","V":"EX","W":"1","U":"1","$":"720"}}},{"i":"22","lat":"53.5797","lon":"-0.3472","name":"HUMBERSIDE AIRPORT","country":"ENGLAND","continent":"EUROPE","elevation":"24.0","Period":{"type":"Day","value":"2017-01-13Z","Rep":{"D":"NW","F":"-2","G":"43","H":"63","Pp":"3","S":"25","T":"4","V":"EX","W":"3","U":"1","$":"720"}}}, .....
理想情况下，我希望将架构构造成一个 6000 行的表。
我尝试编写一个模式将上述内容传递给 Pig，但没有成功，可能是因为我对 json 不够熟悉，无法正确翻译。
寻找一种向数据添加一些结构的简单方法，我发现 Nifi 中有一个 PutHBaseJson 处理器。
谁能建议这个 PutHBaseJson 处理器是否适用于上述数据结构？如果是这样，任何人都可以向我指出一个体面的教程，给我一个配置的起点吗？
非常感谢任何指导。