Re: Batch reading from Cassandra

Hi, I’m afraid that we don’t have any native support for reading from Cassandra at the moment. The only things that I could find, are streaming sinks [1][2]. Piotrek [1] https://ci.apache.org/projects/flink/flink-docs-stable/dev/connectors/cassandra.html

Batch reading from Cassandra

Hi. We would like to do some batch analytics on our data set stored in Cassandra and are looking for an efficient way to load data from a single table. Not by key, but random 15%, 50% or 100% Data bricks has create an efficient way to load Cassandra data into Apache Spark and they are doing it

Re: Batch reading from Cassandra. How to?

Hi Lasse, as far as I know, the best way to read from Cassandra is to use the CassandraInputFormat [1]. Unfortunately, there is no such optimized way to read a large amount of data as Spark offers it at the moment. But if you want to contribute this feature to Flink, then the community would highl

Re: Batch reading from Cassandra. How to?

Any good suggestions? Lasse Den tir. 11. feb. 2020 kl. 08.48 skrev Lasse Nedergaard < lassenederga...@gmail.com>: > Hi. > > We would like to do some batch analytics on our data set stored in > Cassandra and are looking for an efficient way to load data from a single > table. Not by key, but rand

Batch reading from Cassandra. How to?

Hi. We would like to do some batch analytics on our data set stored in Cassandra and are looking for an efficient way to load data from a single table. Not by key, but random 15%, 50% or 100% Data bricks has create an efficient way to load Cassandra data into Apache Spark and they are doing it by