AWS Big Data

OCTOBER 29, 2024

The CDH is used to create, discover, and consume data products through a central metadata catalog, while enforcing permission policies and tightly integrating data engineering, analytics, and machine learning services to streamline the user journey from data to insight.

Data Lake 89

Data Lake Sales Metadata Machine Learning 89

AWS Big Data

NOVEMBER 6, 2024

Load balancing challenges with operating custom stream processing applications Customers processing real-time data streams typically use multiple compute hosts such as Amazon Elastic Compute Cloud (Amazon EC2) to handle the high throughput in parallel. KCL uses DynamoDB to store metadata such as shard-worker mapping and checkpoints.

Cost-Benefit 109

Cost-Benefit Metadata Optimization Publishing 109

AWS Big Data

OCTOBER 11, 2023

Organizations with legacy, on-premises, near-real-time analytics solutions typically rely on self-managed relational databases as their data store for analytics workloads. Near-real-time streaming analytics captures the value of operational data and metrics to provide new insights to create business opportunities.

Management 118

Management Metadata Analytics Dashboards 118

AWS Big Data

OCTOBER 30, 2024

Amazon DataZone now launched authentication supports through the Amazon Athena JDBC driver, allowing data users to seamlessly query their subscribed data lake assets via popular business intelligence (BI) and analytics tools like Tableau, Power BI, Excel, SQL Workbench, DBeaver, and more.

Visualization 116

Visualization Data Lake Testing Data Governance 116

AWS Big Data

OCTOBER 24, 2024

Amazon OpenSearch Service is a fully managed service for search and analytics. It allows organizations to secure data, perform searches, analyze logs, monitor applications in real time, and explore interactive log analytics. es.amazonaws.com' # e.g. my-test-domain.us-east-1.es.amazonaws.com, 1)[0] data = open(path, 'r').read()

Visualization 92

Visualization Management Data Processing Testing 92

AWS Big Data

JUNE 17, 2024

The solution for this post is hosted on GitHub. Backup and restore architecture The backup and restore strategy involves periodically backing up Amazon MWAA metadata to Amazon Simple Storage Service (Amazon S3) buckets in the primary Region. This is the bucket where you host all of your DAGs for your environment. [1.b]

Strategy 104

Strategy Metadata Recreation/Entertainment Metrics 104

CIO Business Intelligence

OCTOBER 15, 2024

AWS, which has integrated Iceberg into analytics services like AWS Glue and Amazon Athena, has been actively involved in Iceberg’s development for the past three years. The data catalog is critical because it’s where business manages its metadata,” said Venkat Rajaji, Senior Vice President of Product Management at Cloudera.

Metadata 117

Metadata Data Processing Uncertainty Data Warehouse 117

CIO Business Intelligence

SEPTEMBER 23, 2024

For sectors such as industrial manufacturing and energy distribution, metering, and storage, embracing artificial intelligence (AI) and generative AI (GenAI) along with real-time data analytics, instrumentation, automation, and other advanced technologies is the key to meeting the demands of an evolving marketplace, but it’s not without risks.

Manufacturing 122

Manufacturing Internet of Things Metadata Risk 122

AWS Big Data

DECEMBER 10, 2024

Amazon Redshift is a fast, petabyte-scale, cloud data warehouse that tens of thousands of customers rely on to power their analytics workloads. With its massively parallel processing (MPP) architecture and columnar data storage, Amazon Redshift delivers high price-performance for complex analytical queries against large datasets.

Sales 93

Sales Metadata Enterprise Testing 93

O'Reilly on Data

MARCH 31, 2020

But there’s a host of new challenges when it comes to managing AI projects: more unknowns, non-deterministic outcomes, new infrastructures, new processes and new tools. You might have millions of short videos , with user ratings and limited metadata about the creators or content. If you can’t walk, you’re unlikely to run.

Management 363

Management Machine Learning Experimentation Metrics 363

AWS Big Data

APRIL 17, 2024

Today, customers widely use OpenSearch Service for operational analytics because of its ability to ingest high volumes of data while also providing rich and interactive analytics. As your operational analytics data velocity and volume of data grows, bottlenecks may emerge.

Optimization 125

Optimization Snapshot Metadata Cost-Benefit 125

AWS Big Data

MARCH 7, 2024

You can take all your data from various silos, aggregate that data in your data lake, and perform analytics and machine learning (ML) directly on top of that data. You can now analyze infrequently queried data in cloud object stores and simultaneously use the operational analytics and visualization capabilities of OpenSearch Service.

Data Lake 125

Data Lake Analytics Dashboards Metrics 125

AWS Big Data

JUNE 7, 2023

This data needs to be ingested into a data lake, transformed, and made available for analytics, machine learning (ML), and visualization. To share the datasets, they needed a way to share access to the data and access to catalog metadata in the form of tables and views. The target accounts read data from the source account S3 buckets.

Metadata 59

Metadata Data Lake Machine Learning Big Data 59

AWS Big Data

JUNE 24, 2024

For the client to resolve DNS queries for the custom domain, an Amazon Route 53 private hosted zone is used to host the DNS records, and is associated with the client’s VPC to enable DNS resolution from the Route 53 VPC resolver. The Kafka client uses the custom domain bootstrap address to send a get metadata request to the NLB.

Advertising 104

Advertising Data Processing Metadata Management 104

AWS Big Data

DECEMBER 16, 2024

With the ability to browse metadata, you can understand the structure and schema of the data source, identify relevant tables and fields, and discover useful data assets you may not be aware of. For Host , enter your host name of your Aurora PostgreSQL database cluster. On your project, in the navigation pane, choose Data.

Visualization 72

Visualization Data Processing Testing Publishing 72

AWS Big Data

OCTOBER 3, 2023

You can store your data as-is, without having to first structure the data and then run different types of analytics for better business insights. Analytics use cases on data lakes are always evolving. In this method, the metadata are recreated in an isolated environment and colocated with the existing data files.

Data Lake 116

Data Lake Metadata Snapshot Recreation/Entertainment 116

AWS Big Data

MAY 7, 2024

As you experience the benefits of consolidating your data governance strategy on top of Amazon DataZone, you may want to extend its coverage to new, diverse data repositories (either self-managed or as managed services) including relational databases, third-party data warehouses, analytic platforms and more.

Metadata 87

Metadata Data Lake Data Processing Data-driven 87

erwin

AUGUST 28, 2020

However, since GDPR’s implementation better decision-making and analytics are their top drivers for investing in data governance. More accurate analytics and improved decision-making: Be more confident in the quality of your data and the decisions you make based on it.

Data Governance 145

Data Governance IT Cost-Benefit Metadata 145

Cloudera

JANUARY 21, 2021

But – you need those mission critical analytics services, and you need them now! . By separating the compute, the metadata, and data storage, CDW dynamically adapts to changing workloads and resource requirements, speeding up deployment while effectively managing costs – while preserving a shared access and governance model.

Data Warehouse 94

Data Warehouse Data Lake IT Analytics 94

datapine

SEPTEMBER 29, 2022

quintillion bytes of data being produced on a daily basis and the wide range of online data analysis tools in the market, the use of data and analytics has never been more accessible. It involves: Reviewing data in detail Comparing and contrasting the data to its own metadata Running statistical models Data quality reports.

Data Quality 241

Data Quality Metrics Data-driven Management 241

AWS Big Data

DECEMBER 19, 2024

After you create the asset, you can add glossaries or metadata forms, but its not necessary for this post. Delete the S3 bucket that hosted the unstructured asset. About the Authors Somdeb Bhattacharjee is a Senior Solutions Architect specializing on data and analytics. Enter a name for the asset. Delete the Lambda function.

Publishing 78

Publishing Unstructured Data Metadata Data-driven 78

AWS Big Data

MARCH 13, 2024

Data analytics – Business analysts gather operational insights from multiple data sources, including the location data collected from the vehicles. The Data Catalog provides metadata that allows analytics applications using Athena to find, read, and process the location data stored in Amazon S3. Choose Run.

Analytics 110

Analytics IoT Metadata Internet of Things 110

AWS Big Data

MARCH 9, 2023

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Slice and Dice 88

Slice and Dice Dashboards Analytics Interactive 88

AWS Big Data

JUNE 10, 2024

Organizations have multiple Hive data warehouses across EMR clusters, where the metadata gets generated. The onboarding of producers is facilitated by sharing metadata, whereas the onboarding of consumers is based on granting permission to access this metadata. The producer account will host the EMR cluster and S3 buckets.

Data Lake 96

Data Lake Metadata Data Warehouse Data Processing 96

AWS Big Data

FEBRUARY 27, 2024

Migration of metadata such as security roles and dashboard objects will be covered in another subsequent post. Update the following information for the source: Uncomment hosts and specify the endpoint of the existing OpenSearch Service endpoint. For now, you can leave the default minimum as 1 and maximum as 4.

Metadata 110

Metadata Data Processing Dashboards IoT 110

Cloudera

OCTOBER 7, 2021

Application Logic: Application logic refers to the type of data processing, and can be anything from analytical or operational systems to data pipelines that ingest data inputs, apply transformations based on some business logic and produce data outputs. Data and Metadata: Data inputs and data outputs produced based on the application logic.

Metadata 124

Metadata Cost-Benefit Enterprise Interactive 124

Cloudera

MARCH 2, 2023

Recently, we announced enhanced multi-function analytics support in Cloudera Data Platform (CDP) with Apache Iceberg. Iceberg is a high-performance open table format for huge analytic data sets. To provide the CM host we can copy the FQDN of the node where Cloudera Manager is running.

Snapshot 114

Snapshot Data Processing Metadata Data Processing 114

Smart Data Collective

APRIL 14, 2021

The proper use of business intelligence and analytical data is what drives big brands in a competitive market. This is a self-service analytical platform for business users. Once your analytics team gets it up and running, it can be easy to use by anyone in your business. It comes with embedded dashboards privately and publicly.

Business Intelligence 138

Business Intelligence Dashboards Visualization Big Data 138

AWS Big Data

DECEMBER 13, 2023

BMS’s EDLS platform hosts over 5,000 jobs and is growing at 15% YoY (year over year). EDLS job steps and metadata Every EDLS job comprises one or more job steps chained together and run in a predefined order orchestrated by the custom ETL framework. It retrieves the specified files and available metadata to show on the UI.

Metadata 101

Metadata Data Lake Visualization Data Quality 101

AWS Big Data

DECEMBER 19, 2024

However, many companies today still struggle to effectively harness and use their data due to challenges such as data silos, lack of discoverability, poor data quality, and a lack of data literacy and analytical capabilities to quickly access and use data across the organization. Tommaso is the Head of Data & Cloud Platforms at HEMA.

Data Governance 52

Data Governance Publishing Data-driven Metadata 52

Alation

MAY 19, 2022

Alation attended last week’s Gartner Data and Analytics Summit in London from May 9 – 11, 2022. Gartner Data & Analytics Summit 2022: Keynote Highlights. Active metadata gives you crucial context around what data you have and how to use it wisely. These are three areas in which analytics is rapidly advancing.

Metadata 52

Metadata Data Analytics Analytics Data Governance 52

AWS Big Data

JULY 14, 2023

In this post, we discuss how the Amazon Finance Automation team used AWS Lake Formation and the AWS Glue Data Catalog to build a data mesh architecture that simplified data governance at scale and provided seamless data access for analytics, AI, and machine learning (ML) use cases. Challenges Amazon businesses have grown over the years.

Finance 91

Finance Metadata Big Data Recreation/Entertainment 91

AWS Big Data

JULY 20, 2023

One key component that plays a central role in modern data architectures is the data lake, which allows organizations to store and analyze large amounts of data in a cost-effective manner and run advanced analytics and machine learning (ML) at scale. Moreover, running advanced analytics and ML on disparate data sources proved challenging.

Data Lake 94

Data Lake Analytics Snapshot Data Quality 94

CIO Business Intelligence

JUNE 14, 2024

If it isn’t hosted on your infrastructure, you can’t be as certain about its security posture. Pyramid Analytics Pyramid Analytics is a GenBI solution designed to empower business users to access and explore data independently. At the same time, business users worry about the precautions a GenBI solution takes to secure data.

Dashboards 124

Dashboards Visualization Business Intelligence Risk 124

CIO Business Intelligence

MARCH 6, 2024

SAP announced today a host of new AI copilot and AI governance features for SAP Datasphere and SAP Analytics Cloud (SAC). We have cataloging inside Datasphere: It allows you to catalog, manage metadata, all the SAP data assets we’re seeing,” said JG Chirapurath, chief marketing and solutions officer for SAP. “We

Unstructured Data 129

Unstructured Data Dashboards Business Intelligence Data Governance 129

AWS Big Data

APRIL 25, 2024

In the second account, Amazon MWAA is hosted in one VPC and Redshift Serverless in a different VPC, which are connected through VPC peering. Otherwise, it will check the metadata database for the value and return that instead. Create an Airflow connection through the metadata database You can also create connections in the UI.

Metadata 116

Metadata Data Processing Management Testing 116

AWS Big Data

FEBRUARY 7, 2024

Amazon OpenSearch Service is a fully managed search and analytics service powered by the Apache Lucene search library that can be operated within a virtual private cloud (VPC). Create an Amazon Route 53 public hosted zone such as mydomain.com to be used for routing internet traffic to your domain. Take note of the group ID.

Dashboards 96

Dashboards Data Processing Metadata Consulting 96