Seems you can find faster response on Cassandra Connector mailing list.
On Wed, Feb 3, 2016 at 1:45 PM, FrankFlaherty <[email protected]>
wrote:
> Cassandra provides "BEGIN BATCH" and "APPLY BATCH" to perform atomic
> execution of multiple statements as below:
>
> BEGIN BATCH
> INSERT INTO "user_status_updates"
> ("username", "id", "body")
> VALUES(
> 'dave',
> 16e2f240-2afa-11e4-8069-5f98e903bf02,
> 'dave update 4'
> );
>
> INSERT INTO "home_status_updates" (
> "timeline_username",
> "status_update_id",
> "status_update_username",
> "body")
> VALUES (
> 'alice',
> 16e2f240-2afa-11e4-8069-5f98e903bf02,
> 'dave',
> 'dave update 4'
> );
> APPLY BATCH;
>
> Is there a way to update two or more Cassandra tables atomically using the
> Cassandra Connector from Spark?
>
> Thanks,
> Frank
>
>
>
>
>
> --
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>
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