Category: Analytics
Service: AWS Data Exchange
Answer:
AWS Data Exchange provides data providers with the ability to transform and format their data into the preferred format and structure of their customers. This allows data providers to offer their data in a more consumable format, reducing the amount of work required by their customers to integrate and use the data.
AWS Data Exchange supports data transformation through the use of Transform Jobs, which can be used to apply transformations to data sets before they are made available on the platform. Transform Jobs use AWS Glue, a fully managed ETL service, to transform data into the desired format and structure.
Transform Jobs can be used to perform a variety of data transformations, including filtering, aggregation, and joining of data sets. They can also be used to convert data between different file formats, such as CSV and Parquet, and to transform data between different data models, such as relational and NoSQL.
The benefits of this approach include increased flexibility and ease of use for data consumers, as they can access data in a format and structure that best meets their needs. Additionally, data providers can offer their data in a more standardized and easily consumable format, reducing the time and effort required for data integration and analysis.
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