Big Data – Grelup

Grelup
February 7, 2025
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Use DeepSeek with Amazon OpenSearch Service vector database and Amazon SageMaker

DeepSeek-R1 is a powerful and cost-effective AI model that excels at complex reasoning tasks. When combined with Amazon OpenSearch Service, it enables robust Retrieval Augmented Generation (RAG) applications. This post … Read more

Grelup
February 7, 2025
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Use DeepSeek with Amazon OpenSearch Service vector databases and Amazon SageMaker

Grelup
February 6, 2025
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Handle errors in Apache Flink applications on AWS

Data streaming applications continuously process incoming data, much like a never-ending query against a database. Unlike traditional database queries where you request data one time and receive a single response, … Read more

Grelup
January 30, 2025
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How Open Universities Australia modernized their data platform and significantly reduced their ETL costs with AWS Cloud Development Kit and AWS Step Functions

This is a guest post co-authored by Michael Davies from Open Universities Australia. At Open Universities Australia (OUA), we empower students to explore a vast array of degrees from renowned … Read more

Grelup
January 29, 2025
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Hybrid big data analytics with Amazon EMR on AWS Outposts

Businesses require powerful and flexible tools to manage and analyze vast amounts of information. Amazon EMR has long been the leading solution for processing big data in the cloud. Amazon … Read more

Grelup
January 28, 2025
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How MuleSoft achieved cloud excellence through an event-driven Amazon Redshift lakehouse architecture

This post is cowritten with Sean Zou, Terry Quan and Audrey Yuan from MuleSoft. In our previous thought leadership blog post Why a Cloud Operating Model we defined a COE … Read more

Grelup
January 24, 2025
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OpenSearch Vector Engine is now disk-optimized for low cost, accurate vector search

OpenSearch Vector Engine can now run vector search at a third of the cost on OpenSearch 2.17+ domains. You can now configure k-NN (vector) indexes to run on disk mode, … Read more

Grelup
January 23, 2025
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Access Amazon S3 Iceberg tables from Databricks using AWS Glue Iceberg Rest Catalog in Amazon SageMaker Lakehouse

Amazon SageMaker Lakehouse enables a unified, open, and secure lakehouse platform on your existing data lakes and warehouses. Its unified data architecture supports data analysis, business intelligence, machine learning, and … Read more

Grelup
January 21, 2025
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Generate vector embeddings for your data using AWS Lambda as a processor for Amazon OpenSearch Ingestion

On Nov 22, 2024, Amazon OpenSearch Ingestion launched support for AWS Lambda processors. With this launch, you now have more flexibility enriching and transforming your logs, metrics, and trace data … Read more

Grelup
January 16, 2025
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Automate topic provisioning and configuration using Terraform with Amazon MSK

As organizations deploy Amazon Managed Streaming for Apache Kafka (Amazon MSK) clusters across multiple use cases, the manual management of topic configurations can be challenging. This can lead to several … Read more