impala.apache.org/docs/build/html/topics/impala_create_table.html#create_table
>>>>>>
>>>>>>"Although the EXTERNAL and LOCATION clauses are often specified
>>>>>>together, LOCATION is optional for external tables, and you can also
>>>>>>specify LOCATION for internal tables. The difference is all about
>>>>>>whether Impala "takes control" of the underlying data files and moves
>>>>>>them when you rename the table, or deletes them when you drop the
>>>>>>table. For more about internal and external tables and how they
>>>>>>interact with the LOCATION attribute, see Overview of Impala Tables."
>>>>>>
>>>>>>On Thu, Aug 10, 2017 at 10:45 PM, sky wrote:
>>>>>>> Hi all,
>>>>>>> Is there any way to load data from hdfs to parquet table not via
>>>>>>> external table or inner table?
>>>
>>>
>>>
>>>
>
>
>
>
Thank you,
I am currently using this way. But is there any way to load data from hdfs
to parquet table not via external table or internal table?
At 2017-08-15 10:53:55, "Jim Apple" wrote:
>http://impala.apache.org/docs/build/html/topics/impala_create_table.html#crea
ogether, LOCATION is optional for external tables, and you can also
>>>>specify LOCATION for internal tables. The difference is all about
>>>>whether Impala "takes control" of the underlying data files and moves
>>>>them when you rename the table, o
internal tables. The difference is all about
>>>whether Impala "takes control" of the underlying data files and moves
>>>them when you rename the table, or deletes them when you drop the
>>>table. For more about internal and external tables and how they
>&g
or deletes them when you drop the
>>table. For more about internal and external tables and how they
>>interact with the LOCATION attribute, see Overview of Impala Tables."
>>
>>On Thu, Aug 10, 2017 at 10:45 PM, sky wrote:
>>> Hi all,
>>> Is there any way to load data from hdfs to parquet table not via
>>> external table or inner table?
uot;
>
>On Thu, Aug 10, 2017 at 10:45 PM, sky wrote:
>> Hi all,
>> Is there any way to load data from hdfs to parquet table not via
>> external table or inner table?
uot;
On Thu, Aug 10, 2017 at 10:45 PM, sky wrote:
> Hi all,
> Is there any way to load data from hdfs to parquet table not via external
> table or inner table?
Hi all,
Is there any way to load data from hdfs to parquet table not via external
table or inner table?