How to read arrays from a JSON document in EMR hive?

How to read arrays from a JSON document in EMR hive?



1.amazon - How to read arrays from a JSON document in EMR ...

Description:Does Amazon hive jsonserde.jar support arrays? If so, could
you please show me a simple example how to read Json arrays with Amazon
jsonserde.jar. I want to now how ...



2.serialization - JSON SerDe for Hive that supports JSON ...

Description:How to read arrays from a JSON document in EMR hive? 0 Null
value when retrieving data from hive table. Hot Network Questions Lego
plate with square holes? ...



3.Hive Plays Well with JSON - Mawazo | Mostly technology ...

Description:06-05-2012 · ... the JSON support in Hive has ... or other
equivalent document structured data base. Update in Hive is an ...
json_tuple() not support array, is ...



4.Getting Started: Processing Apache Web Logs with Amazon ...

Description:... data pipeline that uses an Amazon EMR cluster and a Hive
script to read Apache ... in JSON Format; DynamoDB Data Nodes; ...
Document History; AWS Documentation ...



5.Additional Features of Hive in Amazon EMR - Amazon Elastic ...

Description:... such as the ability to read and write from Amazon ...
(json string) raw ... Amazon EMR Hive provides maximum flexibility when
querying DynamoDB tables by allowing ...



6.Node.js Streaming MapReduce with Amazon EMR : Articles ...

Description:... but typically wrap structures with lists and arrays. ...
Hive, and Amazon EMR. ... native syntax for processing complex JSON data.
With Amazon EMR ...



7.Agile Testing: Experiences with Amazon Elastic MapReduce

Description:04-11-2011 · ... but the append operation seems to only exist
in Hive 0.8 which is not yet available in EMR. ... emr/credentials.json
... JSON document containing a ...



8.Tutorial - Apache Hive - Apache Software Foundation

Description:What Is Hive. Hive is a data ... Arrays (indexable lists): The
elements in the array have to be in the same type. ...
get_json_object(string json_string, string path)



9.Log analytics with Hadoop and Hive / Analytics / Knowledge ...

Description:... //hive.papertrailapp.com/EMR/create_events_kv ... Check
out Hive and JSON made simple, ... and ids (an array): `{ "status":200,
"appcode":"abc", "changeset ...



10.HOWTO use Hive to SQLize your own Tweets - Part One: ETL ...

Description:... the file is a large json array. ... a collection of JSON
documents. ... Users/rjurney/Software/hive_tweets/tweets.json 24655
records read ...