Amazon Athena is an interactive query service that makes it easy to analyze data in Amazon S3 using standard SQL. It use the PrestoDB as the SQL engine under the hood.
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project2024-12-05
Twitch has leveraged Views in their Data Lake to enhance data agility, minimize downtime, and streamline development workflows. By utilizing Views as interfaces to underlying data tables, they've enabled seamless schema modifications, such as column renames and VARCHAR resizing, without necessitating data reprocessing. This approach has facilitated rapid responses to data quality issues and supported efficient ETL processes, contributing to a scalable and adaptable data infrastructure.
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product2024-12-12
Build a process to built the complete data lineage information by merging the partial lineage generated by dbt automatically.
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project2022-06-22
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project2024-10-29
With AWS LakeFormation, creating filter packages and controlling access. A filter package provides a restricted view of a data asset by defining column and row filters on the tables.
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product2024-11-22
I think the challenges part still is the adaption of this kind of system, integration and change the workflow is a huge cost for the stakeholder team.
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