http://spark.apache.org/docs/1.4.1/api/scala/index.html#org.apache.spark.sql.DataFrameWriter
I did try but it all was in vain.
It is also explicitly written in api docs that it only supports Parquet.
Narek Galstyan
Նարեկ Գալստյան
On 27 December 2015 at 17:52, Igor Berman <igor.ber...@gmail.com> wrote:
> have you tried to specify format of your output, might be parquet is
> default format?
> df.write().format("json").mode(SaveMode.Overwrite).save("/tmp/path");
>
> On 27 December 2015 at 15:18, Նարեկ Գալստեան <ngalsty...@gmail.com> wrote:
>
>> Hey all!
>> I am willing to partition *json *data by a column name and store the
>> result as a collection of json files to be loaded to another database.
>>
>> I could use spark's built in *partitonBy *function but it only outputs
>> in parquet format which is not desirable for me.
>>
>> Could you suggest me a way to deal with this problem?
>> Narek Galstyan
>>
>> Նարեկ Գալստյան
>>
>
>
