Hi all I am using get_json_object to read a json text file. I have created the external table as below :
CREATE EXTERNAL TABLE EXT_TABLE ( json string) PARTITIONED BY (dt string) LOCATION '/users/abc/'; The json data has some fields that are not simple fields but fields which are nested fields like - "field" : [{"id":1},{"id":2}.. ]. While using the get_json_object to retrieve that field, it is returning back a string instead of an Array. Hence I am not able to explode the array as it is a string. Is there some way we can get an array of get_json_object instead of a string so that we can perform explode on this nested field ? or Anyway we can convert the string into an array so that I can use explode ? Thanks in advance, Narayanan