Thanks for your reply!
Yes, I tried this solution and had the same result. Maybe you have another
solution or maybe I can execute query in another way on remote cluster?
2017-06-08 18:30 GMT+03:00 Даша Ковальчук <dashakovalchu...@gmail.com>:
> Thanks for your reply!
> Yes, I tried this solution and had the same result. Maybe you have another
> solution or maybe I can execute query in another way on remote cluster?
>
> 2017-06-08 18:10 GMT+03:00 Vadim Semenov <vadim.seme...@datadoghq.com>:
>
>> Have you tried running a query? something like:
>>
>> ```
>> test.select("*").limit(10).show()
>> ```
>>
>> On Thu, Jun 8, 2017 at 4:16 AM, Даша Ковальчук <
>> dashakovalchu...@gmail.com> wrote:
>>
>>> Hi guys,
>>>
>>> I need to execute hive queries on remote hive server from spark, but
>>> for some reasons i receive only column names(without data).
>>> Data available in table, I checked it via HUE and java jdbc connection.
>>>
>>> Here is my code example:
>>> val test = spark.read
>>> .option("url", "jdbc:hive2://remote.hive.server:
>>> 10000/work_base")
>>> .option("user", "user")
>>> .option("password", "password")
>>> .option("dbtable", "some_table_with_data")
>>> .option("driver", "org.apache.hive.jdbc.HiveDriver")
>>> .format("jdbc")
>>> .load()
>>> test.show()
>>>
>>>
>>> Scala version: 2.11
>>> Spark version: 2.1.0, i also tried 2.1.1
>>> Hive version: CDH 5.7 Hive 1.1.1
>>> Hive JDBC version: 1.1.1
>>>
>>> But this problem available on Hive with later versions, too.
>>> I didn't find anything in mail group answers and StackOverflow.
>>> Could you, please, help me with this issue or could you help me find correct
>>> solution how to query remote hive from spark?
>>>
>>> Thanks in advance!
>>>
>>
>>
>
