spark-cassandra-connector
DataStax Connector for Apache Spark to Apache Cassandra (by datastax)
virgil
A purely functional Cassandra client built using ZIO & Cats Effect on top of the Datastax Java Driver (by kaizen-solutions)
| spark-cassandra-connector | virgil | |
|---|---|---|
| 1 | - | |
| 1,930 | 32 | |
| -0.1% | - | |
| 5.1 | 8.6 | |
| 7 days ago | 8 days ago | |
| Scala | Scala | |
| Apache License 2.0 | Mozilla Public License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
spark-cassandra-connector
Posts with mentions or reviews of spark-cassandra-connector.
We have used some of these posts to build our list of alternatives
and similar projects.
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Reading from cassandra in Spark does not return all the data when using JoinWithCassandraTable
This works perfectly fine and I get all the data I'm expecting. However if I change spark.cassandra.sql.inClauseToJoinConversionThreshold(see https://github.com/datastax/spark-cassandra-connector/blob/master/doc/reference.md) to something lower like 20 which means I hit the threshold (my cross-product is 10*10=100) and JoinWithCassandraTable will be used. I suddenly do not get all the data, and on top of that I get duplicated rows for some of the data. It looks like I'm completely missing some of the partition keys, and some of the partition keys return duplicated rows (this quick-analysis might however be wrong).
virgil
Posts with mentions or reviews of virgil.
We have used some of these posts to build our list of alternatives
and similar projects.
We haven't tracked posts mentioning virgil yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
When comparing spark-cassandra-connector and virgil you can also consider the following projects:
deequ - Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.
mysql-binlog-stream
scalaprops - property based testing library for Scala
tranzactio - ZIO wrapper around Doobie and Anorm.