SK,
Have you considered:
Dataset df = spark.read().json(dfWithStringRowsContainingJson);
jg
> On Oct 11, 2017, at 16:35, sk skk wrote:
>
> Can we create a dataframe from a Java pair rdd of String . I don’t have a
> schema as it will be a dynamic Json. I gave encoders.string class.
you can specify the schema programmatically
https://spark.apache.org/docs/latest/sql-programming-guide.html#programmatically-specifying-the-schema
On Wed, Oct 11, 2017 at 3:35 PM, sk skk wrote:
> Can we create a dataframe from a Java pair rdd of String . I don’t have a
> schema as it will be a
