Reputation: 153
I want to do some analytical queries and some range queries as well on the time series data stored in Cassandra. For tgis, I came across Apache Spark which supports all these stuffs. May I know any good tutorial/resources on how can I integrate apache spark with Cassandra and make queries ?
I am well familiar with Java/J2EE, SQL and CQL stuffs but not with scala.will it be good to learn scala for this poc ? I am using Cassandra 2.2.
Upvotes: 1
Views: 315
Reputation: 38950
Before reading theory, spend time in understanding the architecture.
Check good videos in Youtube
Once you understand architecture, get familiar with simple theory at Tutorials Point Cassandra,Tutorials Point Spark ,Apache Spark and Apache Cassandra
Then you can go through cassandra datastax tutorial to learn concepts in depth and proceed with integration of spark and cassandra
Upvotes: 1
Reputation: 938
Here you go:
https://academy.datastax.com/courses/getting-started-apache-spark
You could have googled it. Anyways the tutorial contains a very good explanation of spark and shows how spark work with cassandra.
Hope you learn what you are looking for. :)
Upvotes: 0