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Caution
You're viewing documentation for an unstable version of ScyllaDB Migrator. Switch to the latest stable version.
The ScyllaDB Migrator is a Spark application that migrates data to ScyllaDB. Its main features are the following:
It can read from Apache Cassandra, Parquet, DynamoDB, or a DynamoDB S3 export.
It can be distributed over multiple nodes of a Spark cluster to scale with your database cluster.
It can rename columns along the way.
When migrating from DynamoDB it can transfer a snapshot of the source data, or continuously migrate new data as they come.
Read over the Getting Started page to set up a Spark cluster and to configure your migration. Alternatively, follow our step-by-step tutorial to perform a migration between fake databases using Docker.
The following table summarizes the required version of Spark and Scala for each release of the migrator. Please make sure to set up a Spark environment compatible with the version of the migrator that you are using.
Migrator |
Spark |
Scala |
|---|---|---|
0.9.x |
3.5.x |
2.13.x |
1.x |
3.5.x |
2.13.x |
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