Remove 2012 Remove Big Data Remove Data Processing
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Top 14 Must-Read Data Science Books You Need On Your Desk

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Big data is at the foundation of all the megatrends that are happening.” – Chris Lynch, big data expert. We live in a world saturated with data. Zettabytes of data are floating around in our digital universe, just waiting to be analyzed and explored, according to AnalyticsWeek. At present, around 2.7

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Introduction To The Basic Business Intelligence Concepts

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“Without big data, you are blind and deaf and in the middle of a freeway.” – Geoffrey Moore, management consultant, and author. In a world dominated by data, it’s more important than ever for businesses to understand how to extract every drop of value from the raft of digital insights available at their fingertips.

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Orchestrate an end-to-end ETL pipeline using Amazon S3, AWS Glue, and Amazon Redshift Serverless with Amazon MWAA

AWS Big Data

Cross-account access has been set up between S3 buckets in Account A with resources in Account B to be able to load and unload data. In the second account, Amazon MWAA is hosted in one VPC and Redshift Serverless in a different VPC, which are connected through VPC peering.

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Take manual snapshots and restore in a different domain spanning across various Regions and accounts in Amazon OpenSearch Service

AWS Big Data

The bucket has to be in the same Region where the OpenSearch Service domain is hosted. Create an IAM role and user Complete the following steps to create your IAM role and user: Create an IAM role to grant permissions to OpenSearch Service. For this post, we name the role TheSnapshotRole. For this post, name the role DestinationSnapshotRole.

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Use Amazon OpenSearch Ingestion to migrate to Amazon OpenSearch Serverless

AWS Big Data

Attach a permissions policy to the role to allow it to read data from the OpenSearch Service domain. Update the following information for the source: Uncomment hosts and specify the endpoint of the existing OpenSearch Service endpoint. This role needs to be specified in the sts_role_arn parameter of the pipeline configuration.

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Design a data mesh pattern for Amazon EMR-based data lakes using AWS Lake Formation with Hive metastore federation

AWS Big Data

In this post, we delve into the key aspects of using Amazon EMR for modern data management, covering topics such as data governance, data mesh deployment, and streamlined data discovery. Organizations have multiple Hive data warehouses across EMR clusters, where the metadata gets generated. compute.internal ).

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Generate vector embeddings for your data using AWS Lambda as a processor for Amazon OpenSearch Ingestion

AWS Big Data

The Lambda function will invoke the Amazon Titan Text Embeddings Model hosted in Amazon Bedrock , allowing for efficient and scalable embedding creation. This solution uses the flexibility of OpenSearch Ingestion pipelines with a Lambda processor to dynamically generate embeddings.