Remove Data Lake Remove Finance Remove Metadata
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Build a high-performance quant research platform with Apache Iceberg

AWS Big Data

This post explores how Iceberg can enhance quant research platforms by improving query performance, reducing costs, and increasing productivity, ultimately enabling faster and more efficient strategy development in quantitative finance. You can refer to this metadata layer to create a mental model of how Icebergs time travel capability works.

Metadata 110
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Informatica’s new data management clouds target health, finance services

CIO Business Intelligence

The rules are part of what the company calls the Data Quality Accelerator for Financial Services and can be used to accelerate the deployment of a data project and enable data-driven decision making. . Cloud Computing, Data Management, Financial Services Industry, Healthcare Industry

Finance 140
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How Amazon Finance Automation built a data mesh to support distributed data ownership and centralize governance

AWS Big Data

Amazon Finance Automation (FinAuto) is the tech organization of Amazon Finance Operations (FinOps). FinAuto has a unique position to look across FinOps and provide solutions that help satisfy multiple use cases with accurate, consistent, and governed delivery of data and related services.

Finance 98
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Data’s dark secret: Why poor quality cripples AI and growth

CIO Business Intelligence

We also examine how centralized, hybrid and decentralized data architectures support scalable, trustworthy ecosystems. As data-centric AI, automated metadata management and privacy-aware data sharing mature, the opportunity to embed data quality into the enterprises core has never been more significant.

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Set up cross-account AWS Glue Data Catalog access using AWS Lake Formation and AWS IAM Identity Center with Amazon Redshift and Amazon QuickSight

AWS Big Data

These business units have varying landscapes, where a data lake is managed by Amazon Simple Storage Service (Amazon S3) and analytics workloads are run on Amazon Redshift , a fast, scalable, and fully managed cloud data warehouse that allows you to process and run your complex SQL analytics workloads on structured and semi-structured data.

Data Lake 105
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Use Amazon Athena with Spark SQL for your open-source transactional table formats

AWS Big Data

AWS-powered data lakes, supported by the unmatched availability of Amazon Simple Storage Service (Amazon S3), can handle the scale, agility, and flexibility required to combine different data and analytics approaches. It will never remove files that are still required by a non-expired snapshot.

Snapshot 126
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Where Do Data Catalogs Fit in Metadata Management?

Alation

In an earlier blog, I defined a data catalog as “a collection of metadata, combined with data management and search tools, that helps analysts and other data users to find the data that they need, serves as an inventory of available data, and provides information to evaluate fitness data for intended uses.”.