David Menninger's Analyst Perspectives

JANUARY 21, 2025

These include architectural optimizations to reduce memory usage and query times with more efficient batch processing to deliver better throughput, faster bulk writes and accelerated concurrent writes during data replication. also extends MongoDBs Queryable Encryption capability, which was introduced in 2023.

Data Lake 130

Data Lake IoT Cost-Benefit Enterprise 130

AWS Big Data

MARCH 10, 2023

Since the deluge of big data over a decade ago, many organizations have learned to build applications to process and analyze petabytes of data. Data lakes have served as a central repository to store structured and unstructured data at any scale and in various formats.

Data Lake 122

Data Lake Sales Data Warehouse Snapshot 122

AWS Big Data

NOVEMBER 26, 2024

Initially, data warehouses were the go-to solution for structured data and analytical workloads but were limited by proprietary storage formats and their inability to handle unstructured data. Eventually, transactional data lakes emerged to add transactional consistency and performance of a data warehouse to the data lake.

Metadata 105

Metadata Data Lake Snapshot Data Warehouse 105

AWS Big Data

JULY 31, 2024

In the current industry landscape, data lakes have become a cornerstone of modern data architecture, serving as repositories for vast amounts of structured and unstructured data. Maintaining data consistency and integrity across distributed data lakes is crucial for decision-making and analytics.

Data Lake 116

Data Lake Marketing Data Processing Management 116

AWS Big Data

MARCH 28, 2023

As organizations across the globe are modernizing their data platforms with data lakes on Amazon Simple Storage Service (Amazon S3), handling SCDs in data lakes can be challenging.

Data Lake 101

Data Lake Testing Snapshot Big Data 101

AWS Big Data

NOVEMBER 29, 2023

These announcements drive forward the AWS Zero-ETL vision to unify all your data, enabling you to better maximize the value of your data with comprehensive analytics and ML capabilities, and innovate faster with secure data collaboration within and across organizations.

Data Warehouse 130

Data Warehouse Analytics Data Lake Machine Learning 130

AWS Big Data

MAY 24, 2023

When you build your transactional data lake using Apache Iceberg to solve your functional use cases, you need to focus on operational use cases for your S3 data lake to optimize the production environment. availability. parquet") df.sortWithinPartitions("review_date").writeTo("dev.db.amazon_reviews_iceberg").append()

Data Lake 98

Data Lake Snapshot Metadata Optimization 98

AWS Big Data

NOVEMBER 13, 2023

2023 AWS Analytics Superheroes We are excited to introduce the 2023 AWS Analytics Superheroes at this year’s re:Invent conference! A shapeshifting guardian and protector of data like Data Lynx? 2:30 PM – 3:30 PM (PDT) Mandalay Bay ANT335 | Get the most out of your data warehousing workloads.

Analytics 119

Analytics Data Lake Data Warehouse Data-driven 119

AWS Big Data

FEBRUARY 26, 2025

Amazon Web Services (AWS) has been recognized as a Leader in the 2024 Gartner Magic Quadrant for Data Integration Tools. We were positioned in the Challengers Quadrant in 2023.

Data Integration 103

Data Integration Data Lake Data Warehouse Unstructured Data 103

AWS Big Data

DECEMBER 18, 2023

Sessions ANT203 | What’s new in Amazon Redshift Watch this session to learn about the newest innovations within Amazon Redshift—the petabyte-scale AWS Cloud data warehousing solution. Easily build and train machine learning models using SQL within Amazon Redshift to generate predictive analytics and propel data-driven decision-making.

Data Warehouse 111

Data Warehouse Machine Learning Data-driven Data Lake 111

CIO Business Intelligence

OCTOBER 25, 2023

Enterprise use of AI tools will only grow, with industries like manufacturing leading the charge Our research shows that mirroring the broader AI trend, enterprises across industry verticals sharply increased their use of AI from May 2023 to June 2023, with sustained growth through August 2023.

Enterprise 133

Enterprise Manufacturing Risk Data-driven 133

AWS Big Data

APRIL 24, 2023

Building a data lake on Amazon Simple Storage Service (Amazon S3) provides numerous benefits for an organization. However, many use cases, like performing change data capture (CDC) from an upstream relational database to an Amazon S3-based data lake, require handling data at a record level.

Data Lake 98

Data Lake Data Governance Machine Learning Cost-Benefit 98

David Menninger's Analyst Perspectives

OCTOBER 31, 2024

I previously wrote about the importance of open table formats to the evolution of data lakes into data lakehouses. The concept of the data lake was initially proposed as a single environment where data could be combined from multiple sources to be stored and processed to enable analysis by multiple users for multiple purposes.

Data Lake 130

Data Lake Unstructured Data Data Warehouse Software 130

AWS Big Data

JULY 21, 2023

Data-driven organizations treat data as an asset and use it across different lines of business (LOBs) to drive timely insights and better business decisions. This leads to having data across many instances of data warehouses and data lakes using a modern data architecture in separate AWS accounts.

Data Lake 98

Data Lake Data Warehouse Marketing Management 98

AWS Big Data

NOVEMBER 11, 2024

In this query, the repository name is os-snapshot-repo and the snapshot name is 2023-11-18. Sesha Sanjana Mylavarapu is an Associate Data Lake Consultant at AWS Professional Services. She specializes in cloud-based data management and collaborates with enterprise clients to design and implement scalable data lakes.

Snapshot 111

Snapshot Strategy Dashboards Data Lake 111

CIO Business Intelligence

FEBRUARY 20, 2025

According to IDCs 2023 CIO Sentiment Survey , organizations were spending an average of 12.8% The data retention issue is a big challenge because internally collected data drives many AI initiatives, Klingbeil says. CIOs should also use data lakes to aggregate information from multiple sources, he adds.

Insurance 108

Insurance Cost-Benefit Unstructured Data Data Lake 108

CIO Business Intelligence

FEBRUARY 28, 2023

GSMA’s Mobile World Congress (MWC) 2023 in Barcelona—the largest and most influential event for connectivity—is expected to attract over 80,000 attendees from 200 countries and over 2,000 exhibitors. Experts tout 2023 to be the year when new AI-powered tools and services make their presence felt across industries.

Internet of Things 98

Internet of Things Digital Transformation Data Lake Enterprise 98

AWS Big Data

JANUARY 9, 2025

These features allow efficient data corrections, gap-filling in time series, and historical data updates without disrupting ongoing analyses or compromising data integrity. Unlike direct Amazon S3 access, Iceberg supports these operations on petabyte-scale data lakes without requiring complex custom code.

Metadata 111

Metadata Snapshot Cost-Benefit Optimization 111

AWS Big Data

NOVEMBER 8, 2023

Save the date: AWS re:Invent 2023 is happening from November 27 to December 1 in Las Vegas, and you cannot miss it. In today’s data-driven landscape, the quality of data is the foundation upon which the success of organizations and innovations stands. Reserve your seat now! Register now to secure your spot!

Data-driven 105

Data-driven Machine Learning Data Lake Cost-Benefit 105

Timo Elliott

NOVEMBER 30, 2022

My role was to talk about the trends and opportunities for 2023, for customers, SAP, and our partners. Because of technology limitations, we have always had to start by ripping information from the business systems and moving it to a different platform—a data warehouse, data lake, data lakehouse, data cloud.

Recreation/Entertainment 98

Recreation/Entertainment Metadata Data Warehouse Cost-Benefit 98

AWS Big Data

NOVEMBER 15, 2023

Connect with experts, meet with book authors on data warehousing and analytics (at the Meet the Authors event on November 29 and 30, 3:00 PM – 4:00 PM), win prizes, and learn all about the latest innovations from our AWS Analytics services. A shapeshifting guardian and protector of data like Data Lynx?

Data Lake 72

Data Lake Data Warehouse B2B Deep Learning 72

CIO Business Intelligence

SEPTEMBER 6, 2023

For example, litigation has surfaced against companies for training AI tools using data lakes with thousands of unlicensed works. Some companies have already seen severe penalties around AI tools being used for research and code, therefore acting quickly is necessary.

Software 119

Software Risk Experimentation Data Lake 119

Boris Evelson

JUNE 14, 2023

No matter what technology foundation you’re using – a data lake, a data warehouse, data fabric, data mesh, etc. – BI applications are where business users consume data and turn it into actionable insights and decisions. The BI market has […]

Business Intelligence 98

Business Intelligence Data Lake Data Warehouse Data-driven 98

Cloudera

NOVEMBER 27, 2023

Earlier this month (November 6 through 8, 2023) a few hundred Apache Flink enthusiasts descended upon a Hyatt Regency Lake near Seattle for the annual Flink Forward conference. Sign up for a free trial of Cloudera’s NiFi-based DataFlow and walk through use cases like stream filtering and cloud data warehouse ingest.

Advertising 84

Advertising Data Lake Data Warehouse ROI 84

AWS Big Data

MARCH 7, 2024

At the same time, they need to optimize operational costs to unlock the value of this data for timely insights and do so with a consistent performance. With this massive data growth, data proliferation across your data stores, data warehouse, and data lakes can become equally challenging.

Data Lake 131

Data Lake Analytics Dashboards Metrics 131

AWS Big Data

NOVEMBER 20, 2023

Use case A typical workload for AWS Glue for Apache Spark jobs is to load data from a relational database to a data lake with SQL-based transformations. The following is a visual representation of an example job where the number of workers is 10. When the example job ran, the workerUtilization metrics showed the following trend.

Metrics 127

Metrics Data Lake Cost-Benefit Dashboards 127

CIO Business Intelligence

MAY 5, 2023

x for business value even before ChatGPT became a household name. That is why the omnichannel used-car retailer earned a coveted spot on the 2023 CIO 100 Award list: for its early, innovative use of a nascent AI technology that led to a spike in page views as well as higher SEO ranking and placement that drove substantial business growth.

Digital Transformation 145

Digital Transformation Cost-Benefit Business Driver Machine Learning 145

AWS Big Data

JANUARY 24, 2024

AWS-powered data lakes, supported by the unmatched availability of Amazon Simple Storage Service (Amazon S3), can handle the scale, agility, and flexibility required to combine different data and analytics approaches. The output will give a count of the number of data and metadata files deleted.

Snapshot 126

Snapshot Data Lake Metadata Optimization 126

AWS Big Data

MARCH 20, 2023

In the first post of this series , we described how AWS Glue for Apache Spark works with Apache Hudi, Linux Foundation Delta Lake, and Apache Iceberg datasets tables using the native support of those data lake formats. Even without prior experience using Hudi, Delta Lake or Iceberg, you can easily achieve typical use cases.

Visualization 98

Visualization Data Lake Snapshot Big Data 98

KDnuggets

JANUARY 18, 2023

7 Best Platforms to Practice SQL • Explainable AI: 10 Python Libraries for Demystifying Your Model's Decisions • ChatGPT: Everything You Need to Know • Data Lakes and SQL: A Match Made in Data Heaven • Google Data Analytics Certification Review for 2023

Data Lake 86

Data Lake Modeling Data Analytics Analytics 86

DataKitchen

SEPTEMBER 18, 2024

Key statistics highlight the severity of the issue: 57% of respondents in a 2024 dbt Labs survey rated data quality as one of the three most challenging aspects of data preparation (up from 41% in 2023). 73% of data practitioners do not trust their data (IDC).

Scorecard 180

Scorecard Data Quality Measurement Testing 180

CIO Business Intelligence

JULY 8, 2022

Wolverine, which Slater says relies on SAP and Microsoft for its core infrastructure, is now “well along the journey in supply chain data” using SAP SAC analytics but has yet to embark on other aspects of its digital transformation, such as building a data lake and embracing AI, she says. We are not currently doing that.”.

Data Lake 119

Data Lake Manufacturing Machine Learning Digital Transformation 119

AWS Big Data

NOVEMBER 10, 2023

The data sourcing problem To ensure the reliability of PySpark data pipelines, it’s essential to have consistent record-level data from both dimensional and fact tables stored in the Enterprise Data Warehouse (EDW). These tables are then joined with tables from the Enterprise Data Lake (EDL) at runtime.

Data Processing 111

Data Processing Data Lake Data Warehouse Optimization 111

CIO Business Intelligence

JUNE 14, 2024

De hecho, esta industria destaca como el principal motor de crecimiento económico de España; en el año 2023, supuso un 12,8% del PIB , según la asociación Exceltur, y fue responsable del 24,8% del empleo creado durante el primer trimestre de 2024 , según los datos de la Encuesta de Población Activa (EPA).

Data Lake 105

Data Lake IoT Big Data Software 105

AWS Big Data

OCTOBER 3, 2023

In our previous post Improve operational efficiencies of Apache Iceberg tables built on Amazon S3 data lakes , we discussed how you can implement solutions to improve operational efficiencies of your Amazon Simple Storage Service (Amazon S3) data lake that is using the Apache Iceberg open table format and running on the Amazon EMR big data platform.

Optimization 126

Optimization Snapshot Data Lake Metadata 126

David Menninger's Analyst Perspectives

OCTOBER 24, 2024

Data silos are a perennial data management problem for enterprises, with almost three-quarters (73%) of participants in ISG Research’s Data Governance Benchmark Research citing disparate data sources and systems as a data governance challenge.

Management 130

Management Data-driven Data Governance Data Lake 130

Data Virtualization

MARCH 28, 2024

As noted in the Gartner Hype Cycle for Finance Data and Analytics Governance, 2023, “Through. The post My Understanding of the Gartner® Hype Cycle™ for Finance Data and Analytics Governance, 2023 appeared first on Data Management Blog - Data Integration and Modern Data Management Articles, Analysis and Information.

Finance 69

Finance Digital Transformation Analytics Data Integration 69