Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ tags:

import WarningLicenseKeyContact from '/src/components/en-us/_warning-license-key-contact.mdx';

This tutorial describes how to run analytical queries on sample data by using ScalarDB Analytics. The source code is available at https://github.com/scalar-labs/scalardb-samples/scalardb-analytics-spark-sample.
This tutorial describes how to run analytical queries on sample data by using ScalarDB Analytics. The source code is available at [https://github.com/scalar-labs/scalardb-samples/tree/main/scalardb-analytics-spark-sample](https://github.com/scalar-labs/scalardb-samples/tree/main/scalardb-analytics-spark-sample).

ScalarDB Analytics in its current version leverages Apache Spark as its execution engine. It provides a unified view of ScalarDB-managed and non-ScalarDB-managed data sources by using a Spark custom catalog. By using ScalarDB Analytics, you can treat tables from these data sources as native Spark tables. This allows you to execute arbitrary Spark SQL queries seamlessly. For example, you can join a table stored in Cassandra with a table in PostgreSQL to perform cross-database analysis with ease.

Expand Down
Loading