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You're reading from  In-Memory Analytics with Apache Arrow

Product typeBook
Published inJun 2022
PublisherPackt
ISBN-139781801071031
Edition1st Edition
Tools
Apache CamelApache Camel
Concepts
Big Data
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Author (1)
Matthew Topol
Matthew Topol
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Matthew Topol

Matthew Topol is an Apache Arrow contributor and a principal software architect at FactSet Research Systems, Inc. Since joining FactSet in 2009, Matt has worked in both infrastructure and application development, led development teams, and architected large-scale distributed systems for processing analytics on financial data. In his spare time, Matt likes to bash his head against a keyboard, develop and run delightfully demented games of fantasy for his victims—er—friends, and share his knowledge with anyone interested enough to listen.
Read more about Matthew Topol

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Playing with data, wherever it might be!

Modern data science, machine learning, and other data manipulation techniques frequently require data to be merged from multiple locations to perform tasks. Often, this data isn't locally accessible but rather is stored in some form of cloud storage. Most of the implementations of the Arrow libraries provide native support for local filesystem access, AWS Simple Storage Service (S3), and Hadoop Distributed File System (HDFS). In addition to the natively supported systems, filesystem interfaces are generally implemented or used in language-specific cases to make it easy to add support for other filesystems.

Once you're able to access the platform your files are located on (whether that is local, in the cloud, or otherwise), you need to make sure that the data is in a format that is supported by the Arrow libraries for importing. Check the documentation for the Arrow library of your preferred language to see what data formats are...

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In-Memory Analytics with Apache Arrow
Published in: Jun 2022Publisher: PacktISBN-13: 9781801071031
© 2022 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Matthew Topol

Matthew Topol is an Apache Arrow contributor and a principal software architect at FactSet Research Systems, Inc. Since joining FactSet in 2009, Matt has worked in both infrastructure and application development, led development teams, and architected large-scale distributed systems for processing analytics on financial data. In his spare time, Matt likes to bash his head against a keyboard, develop and run delightfully demented games of fantasy for his victims—er—friends, and share his knowledge with anyone interested enough to listen.
Read more about Matthew Topol

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