Spark SQL can support SQL and HiveSQL which used SQLContext and HiveContext
separate.
As far as I know, SQLContext of Spark SQL 1.1.0 can not support three table
join directly.
However you can modify your query with subquery such as
SELECT * FROM (SELECT * FROM youhao_data left join youhao_age on
1.0.1 does not have the support on outer joins (added in 1.1). Your query
should be fine in 1.1.
On Mon, Sep 15, 2014 at 5:35 AM, Yanbo Liang yanboha...@gmail.com wrote:
Spark SQL can support SQL and HiveSQL which used SQLContext and
HiveContext separate.
As far as I know, SQLContext of Spark