Hi
If you are asking how to parse the json column from Cassandra, I would
suggest you to look into from_json function. It would help you to parse a
json field, given you know the schema upfront.
On Sat, Jul 1, 2017 at 8:54 PM, Conconscious wrote:
> Hi list,
>
> I'm using Cassandra with only 2 f
Hi list,
I'm using Cassandra with only 2 fields (id, json).
I'm using Spark to query the json. Until now I can use a json file and
query that file, but Cassandra and RDDs of the json field not yet.
sc = spark.sparkContext
path = "/home/me/red50k.json"
redirectsDF = spark.read.json(path)
redirects
