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Patterns for updating Amazon OpenSearch Service index settings and mappings

AWS Big Data

Note that the patterns and procedures presented in this post have been validated on Amazon OpenSearch Service version 1.3. Use the reindex API operation The _reindex operation snapshots the index at the beginning of its run and performs processing on a snapshot to minimize impact on the source index.

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Data Observability and Monitoring with DataOps

DataKitchen

That’s a fair point, and it places emphasis on what is most important – what best practices should data teams employ to apply observability to data analytics. We see data observability as a component of DataOps. In our definition of data observability, we put the focus on the important goal of eliminating data errors.

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Orca Security’s journey to a petabyte-scale data lake with Apache Iceberg and AWS Analytics

AWS Big Data

We explore why Orca chose to build a transactional data lake and examine the key considerations that guided the selection of Apache Iceberg as the preferred table format. Lastly, we discuss the challenges encountered throughout the project, present the solutions used to address them, and share valuable lessons learned.

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How Tricentis unlocks insights across the software development lifecycle at speed and scale using Amazon Redshift

AWS Big Data

Additionally, the scale is significant because the multi-tenant data sources provide a continuous stream of testing activity, and our users require quick data refreshes as well as historical context for up to a decade due to compliance and regulatory demands. Finally, data integrity is of paramount importance.

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What’s Happening with AI & Big Data in August 2022

Smart Data Collective

But what is the state of AI and Big Data, right now? In this article, we take a snapshot look at the world of information processing as it stands in the present. Big data and AI have what is referred to as a synergistic relationship. Data Democratization. Data is no longer solely the asset of very large businesses.

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Become a Financial Storyteller

Jet Global

When summarizing or presenting numeric figures, that is especially true. Instead of poring over reams of columnar data, users can intuitively grasp what is happening in the business with just a glance. The reports created within static spreadsheets are based on a snapshot of reality, taken the moment the data was exported from ERP.

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Top 5 EPM Reporting Templates (+ How to Get Started with EPM)

Jet Global

That might be a sales performance dashboard for your Chief Revenue Officer, a snapshot of “days sales outstanding” (DSO) for the A/R collections team, or an item sales trend analysis for product management. In this case, KPIs are presented from a different perspective. Step 6: Drill Into the Data. KPIs Overview.