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Fundamentals of Data Engineering

Xebia

The following is a review of the book Fundamentals of Data Engineering by Joe Reis and Matt Housley, published by O’Reilly in June of 2022, and some takeaway lessons. This book is as good for a project manager or any other non-technical role as it is for a computer science student or a data engineer.

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Make the leap to Hybrid with Cloudera Data Engineering

Cloudera

When we introduced Cloudera Data Engineering (CDE) in the Public Cloud in 2020 it was a culmination of many years of working alongside companies as they deployed Apache Spark based ETL workloads at scale. It’s no longer driven by data volumes, but containerization, separation of storage and compute, and democratization of analytics.

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How Much Should I Be Spending On Observability?

Honeycomb

download Model-specific cost drivers: the pillars model vs consolidated storage model (observability 2.0) All of the observability companies founded post-2020 have been built using a very different approach: a single consolidated storage engine, backed by a columnar store. and observability 2.0. understandably). moving forward.

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Build an AI-powered document processing platform with open source NER model and LLM on Amazon SageMaker

AWS Machine Learning - AI

Multiple specialized Amazon Simple Storage Service Buckets (Amazon S3 Bucket) store different types of outputs. Solution Components Storage architecture The application uses a multi-bucket Amazon S3 storage architecture designed for clarity, efficient processing tracking, and clear separation of document processing stages.

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SQL for Data Engineering

Gorilla Logic

Are you a data engineer or seeking to become one? This is the first entry of a series of articles about skills you’ll need in your everyday life as a data engineer. Window functions . Window functions are very useful if you want to run a calculation on a set of rows that are related in some way (ie.

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Microsoft’s January 2022 Patch Tuesday Addresses 97 CVEs (CVE-2022-21907)

Tenable

Microsoft Windows Codecs Library. Windows Hyper-V. Tablet Windows User Interface. Windows Account Control. Windows Active Directory. Windows AppContracts API Server. Windows Application Model. Windows BackupKey Remote Protocol. Windows Bind Filter Driver. Windows Certificates.

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Comparing the impact of file formats

Xebia

A columnar storage format like parquet or DuckDB internal format would be more efficient to store this dataset. This size reduction can have positive impact on loading and writing data to disk. And is a cost saver for cloud storage. Conclusion In this blog post we have compared the impact of file storage on a 10Gb dataset.

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