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From ChenJun Zou <stephen....@gmail.com>
Subject Re: sessionState could not be accessed in spark-shell command line
Date Thu, 07 Sep 2017 06:09:47 GMT
spark-2.1.1 I use



2017-09-07 14:00 GMT+08:00 sujith chacko <sujithchacko.2010@gmail.com>:

> Hi,
>     may I know which version of spark you are using, in 2.2 I tried with
> below query in spark-shell for viewing the logical plan and it's working
> fine
>
> spark.sql("explain extended select * from table1")
>
> The above query you can use for seeing logical plan.
>
> Thanks,
> Sujith
>
> On Thu, 7 Sep 2017 at 11:03 AM, ChenJun Zou <stephen.zcj@gmail.com> wrote:
>
>> Hi,
>>
>> when I use spark-shell to get the logical plan of  sql, an error occurs
>>
>> scala> spark.sessionState
>> <console>:30: error: lazy value sessionState in class SparkSession cannot
>> be accessed in org.apache.spark.sql.SparkSession
>>        spark.sessionState
>>              ^
>>
>> But if I use spark-submit to access the "sessionState" variable, It's OK.
>>
>> Is there a way to access it in spark-shell?
>>
>

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