Ah yes, thanks!  I had forgotten about the use of batches for this purpose.

Appreciate the help, cheers!

Best regards,
Clint

On Sat, Feb 8, 2014 at 1:24 PM, DuyHai Doan <doanduy...@gmail.com> wrote:
> "Is there a recommended way to perform lots of INSERT operations in a row
> when using the DataStax Java driver?"  --> Yes, use UNLOGGED batches. More
> info here:
> http://www.datastax.com/documentation/cql/3.0/webhelp/index.html#cql/cql_reference/batch_r.html
>
>
> On Sat, Feb 8, 2014 at 10:19 PM, Clint Kelly <clint.ke...@gmail.com> wrote:
>>
>> Folks,
>>
>> Is there a recommended way to perform lots of INSERT operations in a
>> row when using the DataStax Java driver?
>>
>> I notice that the RecordWriter for the CQL3 Hadoop implementation in
>> Cassandra does some per-data-node buffering of CQL3 queries.  The
>> DataStax Java driver, on the other hand, supports asynchronous query
>> execution.
>>
>> In a situation in which we are doing lots of and lots of writes (like
>> a RecordWriter for Hadoop), do we need to do any buffering or can we
>> just fire away session.executeAsync(...) calls as soon as they are
>> ready?
>>
>> Thanks!
>>
>> Best regards,
>> Clint
>
>

Reply via email to