AWS Glue DataBrew vs AWS Glue Schema Registry
AWS Glue DataBrew
aws.amazon.com
AWS Glue Schema Registry
docs.aws.amazon.comSide by side
| Figure | AWS Glue DataBrew | AWS Glue Schema Registry |
|---|---|---|
| Price from | $0.48/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 4 | 1 |
| Spec score · Schema Registry Software | 8.9 (#1) | 7.8 (#12) |
| Automation | Saved transformations can be applied to new data as it arrives in a source system. | Supported features include schema auto-registration, schema sourcing via metadata, IAM compatibility, and optional ZLIB compression. |
| Integrations | DataBrew datasets can use files, Amazon S3, supported JDBC data sources, or the AWS Glue Data Catalog. | The documentation describes integrations with Apache Kafka, Amazon MSK, Kinesis Data Streams, Amazon Managed Service for Apache Flink, AWS Lambda, AWS Glue streaming, and Apache Kafka Streams. |
| Purpose | AWS Glue DataBrew is a visual tool for preparing data for analytics and machine learning without writing code. | Centrally discovers, controls, and evolves data stream schemas for streaming applications. |
| Security | AWS documentation recommends IAM access controls, TLS for communications, CloudTrail activity logging, and AWS encryption solutions. | Client API communication uses TLS encryption over HTTPS, and schemas are encrypted at rest with an AWS KMS service-managed key. |
Plans
AWS Glue DataBrew
- DataBrew interactive sessions$1 a month
- DataBrew jobs$0.48 a month
- DataBrew interactive sessions$1, paid once
- Pay-as-you-goPriced on request
In their own words
AWS Glue DataBrew
AWS Glue DataBrew has no write-up on Specifiction yet; its figures are above.
AWS Glue Schema Registry
AWS Glue Schema Registry is a free cloud service for centrally discovering, controlling, and evolving schemas used by streaming applications. It supplies serializers and deserializers so producers and consumers can share schema definitions during data exchange. Supported formats are Avro v1.11.4, JSON Schema Draft-04, Draft-06, and Draft-07, plus Protocol Buffers proto2 and proto3; Protobuf extensions and groups are not supported. Eight compatibility modes are available: NONE, DISABLED, BACKWARD, BACKWARD_ALL, FORWARD, FORWARD_ALL, FULL, and FULL_ALL. Features include automatic registration, metadata-based schema sourcing, IAM compatibility, and optional ZLIB compression. Documented integrations cover Apache Kafka, Amazon MSK, Kinesis Data Streams, Amazon Managed Service for Apache Flink, AWS Lambda, AWS Glue streaming, and Apache Kafka Streams. Client API traffic uses TLS over HTTPS, and schemas are encrypted at rest with an AWS KMS service-managed key. Registry ARNs organize permissions for schema operations.