Hi I want to run spark job to do incremental sync from oracle to cassandra,job interval could be one minute.we are looking for a real time replication with latency of 1 or 2 min. Please advise what would be best Approch 1)oracle db->spark sql ->spark->cassandra.2)oracle db ->sqoop->cassandra Please advise which option is good in term of scalable,incremental etc Regards Anil
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