DataStax Spark Connector for Apache Cassandra

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Old schema: CREATE TYPE test.address (city text, street text); CREATE TABLE test.companies (name text

Hi Team, I am using springboot java and cassandra for my project. I have two cassandra tables say A

I am able to read cassandra tables with catalog but not able to read Materialized Views, Exception in

This says you can build for Scala 2.11.12: https://github.com/datastax/spark-cassandra-connector/blob

Hii, please help me out with how to import Cassandra data into the KNIME Analytics tool and even

Hi all, I'm facing an error in connecting Cassandra to the KNIME Analytics tool. I've

Yes, please use https://cla.datastax.com/. On Sat, Jun 18, 2022 at 7:08 PM Marquis Wong <marquis@w

Hi, In the python docs I'm seeing ways to save a dataframe to an existing table, but I'd like

I am developing a spark application where I am loading the data into Cassandra and I am using the

Cassandra connector works on already parsed expression... Create query programmatically, using Spark

Thank you for your help. I created a ticket https://datastax-oss.atlassian.net/browse/SPARKC-667 On

You may try following dependency instead (if you're running on Spark that is part of DSE): <

connector version 3.1.0 ---- Spark SQL ------ Job aborted due to stage failure: Task 5 in stage 1.0

Thanks, Jim. I have seen the pyspark-cassandra library but my goal is to stay with the Spark-

Hi Team, In our one of the old deployment we are using Datastax spark cassandra connector version 1.2

Cassandra datatype Timestamp Error! Check please! java.lang.ClassCastException: class java.sql.

Hi All, I wanted to use the release v2.4.2 which has added support to build on scala 2.12. But sbt is

Hi all, I upgraded Spark from version 2.4.5 to 3.0.1 and the DataStax Spark Connector from version

We are proud to announce the release of the DataStax Spark Cassandra Connector Version 2.5.2 and 3.0.

there is a type error: col("spplited").getItem(2).as("id") col("spplited

I opened a ticket for this issue on the Jira. It should have all the information that we've

Any thoughts on the above issue I am facing.. Possible workaround works if I dont use SQL while

The change in the driver means things are a bit more complicated than just changing a method. The

I don't think there is. You could increase the partition number to retry smaller chunks of work.

Yes, it works without init scripts, but you can't use more advanced functionality of Dataframes,

It's answered in the another thread - check there. On Thu, Oct 15, 2020 at 8:15 PM Nishant J <

I've been working on writing some spark to write cassandra data to kafka. I chose to use Kotlin

That's great news Jaroslaw! and a huge milestone... On Thu, Sep 24, 2020 at 5:41 PM Jaroslaw

Gotcha, thanks! One more question, I failed to build spark-cassandra-connector on branch b2.4. It