Re: How to stream intermediate data that is stored in external storage?

Posted by Averell on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/How-to-stream-intermediate-data-that-is-stored-in-external-storage-tp30748p30802.html

Hi Kant,

Not sure about what you meant in "query it using SQL"? Do you mean running
ad-hoc SQL queries on that joined data? If that's what you meant, then
you'll need some SQL server first, then write the joined data to that SQL
server. ElasticSearch and Cassandra are ready-to-use options. Writing a
custom sink function to write to your own SQL server is also a
not-so-difficult solution.

Best regards,
Averell



--
Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/