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From Tim Armstrong <tarmstr...@cloudera.com>
Subject Re: Impala supports reading data from protobuf?
Date Wed, 08 Jun 2016 21:39:13 GMT
Hi Sachin,
  We don't support protobufs. We support Avro-encoded files, which have
many similar features to protobufs.

Currently we only support nested types in Parquet tables.

- Tim

On Wed, Jun 8, 2016 at 6:33 AM, Sachin Gaikwad <sachingaikwad123@gmail.com>
wrote:

> Hi all,
>
> Does Impala supports reading data from protobufs?
>
> I have a NoSQL(key, value) table and value part is going to be protobufs.
> So, will impala be able to understand protobuf and do nested type queries.
> Example: If protobuf is like this:
>
> message Employee {
>    string name = 1;
>    string id = 2;
>    string address = 3;
> }
>
> Can Impala do queries like this? "where Employee.name="Sachin" ?
>
> Thanks,
> Sachin
>

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