Dataflow templates
Google Cloud providesopen source Dataflow templates that you can use to create Dataflow jobs. These jobs are based onprebuilt Docker images for common use cases using theGoogle Cloud console, the Google Cloud CLI, or REST API calls. This page lists theavailable, Spanner-related Dataflow templates.
Batch templates
Use the following templates to process data in bulk:
- Any source database to Spanner
- Cloud Storage Avro to Spanner
- Cloud Storage Text to Spanner
- Spanner to BigQuery
- Spanner to Cloud Storage Avro
- Spanner to Cloud Storage Text
- Spanner to Vertex AI Vector Search files on Cloud Storage
For more information about using these templates, seeImport, export, and modify data using Dataflow.
Streaming templates
Use the following templates to process data continuously:
- Datastream to Spanner
- Spanner change streams to any source database
- Spanner change streams to BigQuery
- Spanner change streams to Cloud Storage
- Spanner change streams to Pub/Sub
For more information about using these templates, seeBuild change streams connections using Dataflow.
What's next
Except as otherwise noted, the content of this page is licensed under theCreative Commons Attribution 4.0 License, and code samples are licensed under theApache 2.0 License. For details, see theGoogle Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-02-19 UTC.