CIO Business Intelligence

SEPTEMBER 6, 2023

Juergen Sussner, Lead Cloud Platform Engineer at DATEV eG, advises organizations to try to implement small use cases and test them well, if they work, scale them, if not, try another use case. For example, litigation has surfaced against companies for training AI tools using data lakes with thousands of unlicensed works.

Software 115

Software Experimentation Risk Data Lake 115

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 112

Optimization Snapshot Data Lake Metadata 112

CIO Business Intelligence

MAY 21, 2024

Defining a strategic relationship In July 2023, Dener Motorsport began working with Microsoft Fabric to get at that data in real-time, specifically Fabric components Synapse Real-Time Analytics for data streaming analysis, and Data Activator to monitor and trigger actions in real-time.

Broadcasting 101

Broadcasting Recreation/Entertainment Manufacturing Data Lake 101

AWS Big Data

NOVEMBER 10, 2023

These tables are then joined with tables from the Enterprise Data Lake (EDL) at runtime. During feature development, data engineers require a seamless interface to the EDW. Previous solution process In the previous solution, product team data engineers spent 30 minutes per run to manually expose Redshift data to Spark.

Data Processing 95

Data Processing Data Lake Data Warehouse Optimization 95

Cloudera

MARCH 17, 2023

I took the free version of ChatGPT on a test drive (in March 2023) and asked some simple questions on data lakehouse and its components. Hopefully this blog will give ChatGPT an opportunity to learn and correct itself while counting towards my 2023 contribution to social good.

Unstructured Data 62

Unstructured Data Data Lake Data Warehouse Machine Learning 62

AWS Big Data

AUGUST 16, 2023

Iceberg manages large collections of files as tables, and it supports modern analytical data lake operations such as record-level insert, update, delete, and time travel queries. Iceberg also helps guarantee data correctness under concurrent write scenarios. On the Code tab, choose Test , then Configure test event.

Data Lake 74

Data Lake Metadata Testing Snapshot 74

AWS Big Data

MARCH 27, 2024

Amazon Redshift integrates with AWS HealthLake and data lakes through Redshift Spectrum and Amazon S3 auto-copy features, enabling you to query data directly from files on Amazon S3. This means you no longer have to create an external schema in Amazon Redshift to use the data lake tables cataloged in the Data Catalog.

Data Analytics 93

Data Analytics Analytics Data Warehouse Data Lake 93

IBM Big Data Hub

SEPTEMBER 25, 2023

Uber understood that digital superiority required the capture of all their transactional data, not just a sampling. They stood up a file-based data lake alongside their analytical database. Because much of the work done on their data lake is exploratory in nature, many users want to execute untested queries on petabytes of data.

OLAP 89

OLAP Data Lake Data-driven Snapshot 89

CIO Business Intelligence

OCTOBER 18, 2023

If anything, 2023 has proved to be a year of reckoning for businesses, and IT leaders in particular, as they attempt to come to grips with the disruptive potential of this technology — just as debates over the best path forward for AI have accelerated and regulatory uncertainty has cast a longer shadow over its outlook in the wake of these events.

Risk 134

Risk Manufacturing Enterprise Technology 134

CIO Business Intelligence

MARCH 27, 2024

Le aziende italiane investono in infrastrutture, software e servizi per la gestione e l’analisi dei dati (+18% nel 2023, pari a 2,85 miliardi di euro, secondo l’Osservatorio Big Data & Business Analytics della School of Management del Politecnico di Milano), ma quante sono giunte alla data maturity?

Data Governance 52

Data Governance Data Lake Data Strategy Data-driven 52

AWS Big Data

OCTOBER 17, 2023

Tens of thousands of customers use Amazon Redshift to gain business insights from their data. With Amazon Redshift, you can use standard SQL to query data across your data warehouse, operational data stores, and data lake. _cdc_unit" t2 WHERE t2.deletexid_ _cdc_unit" t2 WHERE t2.deletexid_

Data Warehouse 88

Data Warehouse Data Processing Data Lake Management 88

Cloudera

JUNE 5, 2023

On May 3, 2023, Cloudera kicked off a contest called “Best in Flow” for NiFi developers to compete to build the best data pipelines. The flow he built differentiates between test or true API call before initiating a secure log in. Completeness is estimated by comparing a test result with “estimated total.”

Testing 75

Testing Data Lake Data Processing IT 75

AWS Big Data

APRIL 26, 2024

Use Lake Formation to grant permissions to users to access data. Test the solution by accessing data with a corporate identity. Audit user data access. On the Lake Formation console, choose Data lake permissions under Permissions in the navigation pane. Select Named Data Catalog resources.

Analytics 97

Analytics Data Lake Management Enterprise 97

AWS Big Data

APRIL 25, 2024

In the era of data, organizations are increasingly using data lakes to store and analyze vast amounts of structured and unstructured data. Data lakes provide a centralized repository for data from various sources, enabling organizations to unlock valuable insights and drive data-driven decision-making.

Optimization 65

Optimization Data Lake Cost-Benefit Reporting 65

CIO Business Intelligence

APRIL 22, 2024

L’ultimo Rapporto Clusit ha contato 2.779 incidenti gravi a livello globale nel 2023 (+12% rispetto al 2022), di cui 310 in Italia, ovvero l’11% del totale mondiale e un incremento addirittura del 65% in un anno. Nella cybersicurezza sto procedendo in questo modo, con i test per la control room”, rivela il manager.

Data Lake 94

Data Lake Testing Management IoT 94

DataRobot Blog

MARCH 7, 2023

DataRobot on Azure accelerates the machine learning lifecycle with advanced capabilities for rapid experimentation across new data sources and multiple problem types. This generates reliable business insights and sustains AI-driven value across the enterprise. For more information, visit [link]. DATAROBOT LAUNCH EVENT From Vision to Value.

Data-driven 59

Data-driven Machine Learning Experimentation Data Lake 59

CIO Business Intelligence

MARCH 13, 2024

Infatti, secondo il “Report Imprese e Ict 2023” di Istat, la mancanza di competenze è il primo freno all’adozione delle tecnologie IA in Italia: il 55,1% delle imprese che hanno preso in considerazione il suo utilizzo senza poi adottarla ha rinunciato per carenza di skill e comprensione delle possibilità per il proprio business.

Machine Learning 100

Machine Learning Deep Learning Big Data Testing 100

Cloudera

FEBRUARY 8, 2024

Performance with materialized views In order to evaluate the performance of queries in the presence of materialized views in Iceberg table format, we used a TPC-DS data set at 1 TB scale factor. Furthermore, it is partitioned on the d_year column. We ran the ANALYZE command to gather both table and column statistics on all the base tables.

Snapshot 90

Snapshot Metadata Cost-Benefit Data Warehouse 90

AWS Big Data

MARCH 27, 2023

Although this approach works well for many use cases, it requires data to be moved, and therefore duplicated, before it can be visualized. Enriching data with reference data in another data store With ksqlDB queries, the source and destination are always Kafka topics. Choose Create data source.

Visualization 78

Visualization Data Lake Interactive Data-driven 78

IBM Big Data Hub

JULY 17, 2023

Watsonx.data is built on 3 core integrated components: multiple query engines, a catalog that keeps track of metadata, and storage and relational data sources which the query engines directly access. How you can get started today Test out watsonx.ai and watsonx.data for yourself with our watsonx trial experience. Within the watsonx.ai

Machine Learning 64

Machine Learning Data Warehouse Modeling Cost-Benefit 64

AWS Big Data

APRIL 5, 2023

Showpad also struggled with data quality issues in terms of consistency, ownership, and insufficient data access across its targeted user base due to a complex BI access process, licensing challenges, and insufficient education. As of January 2023, Showpad’s QuickSight instance includes over 2,433 datasets and 199 dashboards.

Dashboards 52

Dashboards Reporting Cost-Benefit Visualization 52

CIO Business Intelligence

SEPTEMBER 21, 2023

To make all this possible, the data had to be collected, processed, and fed into the systems that needed it in a reliable, efficient, scalable, and secure way. Data warehouses then evolved into data lakes, and then data fabrics and other enterprise-wide data architectures.

Enterprise 127

Enterprise Consulting Modeling Cost-Benefit 127