JSON SerDe for Hive that supports JSON arrays

后端 未结 1 1390
醉梦人生
醉梦人生 2021-01-18 02:54

I have tried the JSON SerDe that Amazon provides for EMR instance and works great if you need to address/map JSON dictionary fields to columns. However I wasn\'t been able t

相关标签:
1条回答
  • 2021-01-18 03:19

    I was struggling with the same problem till I found this serde on github - https://github.com/rcongiu/Hive-JSON-Serde Just include it using the 'add jar' command once you start hive and it works like a charm.

    0 讨论(0)
提交回复
热议问题