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Data Modeling

Data Modeling and Database Design and Development – including popular approaches such as Agile and Waterfall design - provide the basis for the Visualization, and Management of, Business Data in support of initiatives such a Big Data Analytics, Business Intelligence, Data Governance, Data Security, and other enterprise-wide data-driven objectives.



Data Modeling Articles

Cambridge Semantics, a provider of graph-driven data integration and analytics software, is adding geospatial analytics to its AnzoGraph DB, combining the power of scalable location analytics with the power of relationships and analytics in a graph database.

Posted June 19, 2020

The message on the business landscape is clear: Vulnerabilities are everywhere. They're in software, in hardware, in processes, and even in people. It only takes a small, unguarded threat vector for hackers to attack, invade, steal data, and wreck reputations.

Posted June 19, 2020

In a modern data center, companies find themselves surrounded by a lot of metrics and systems that require attention, monitoring, alarms, and event management. DBTA recently held a webinar with Jorge de la Cruz, systems engineer, Veeam, who discussed how to create beautiful and meaningful dashboards from vSphere's most critical assets.

Posted June 15, 2020

BMC, which just completed the purchase of Compuware, has unveiled BMC AMI Operational Insight, an AI-driven solution that uses machine learning to detect anomalies and maximize lead time for remediation to mitigate mainframe issues before they become business problems.

Posted June 15, 2020

BMC has announced the close of its acquisition of Compuware, a provider of mainframe application development, delivery, and performance solutions. Compuware is now a part of the BMC ZSolutions organization that serves the mainframe industry. BMC said it was one of the largest acquisitions in its history and the company's third acquisition in less than 2 years.

Posted June 15, 2020

Delphix, provider of the Delphix DataOps Platform, has announced the completion of its original mission to provide a comprehensive data platform—from Kubernetes to mainframes—to accelerate digital and customer experience transformation for global enterprises. 

Posted June 15, 2020

Hybrid cloud data warehouse company Yellowbrick Data is partnering with Striim, provider of an enterprise-grade platform for streaming data integration, to accelerate enterprise deployment of data-streaming applications and help enterprises get better insights, faster.

Posted June 12, 2020

DataOps has emerged as an agile methodology to improve the speed and accuracy of analytics through new data management practices and processes—from data quality and integration to model deployment and management. Traditional methodologies for handling data projects are too slow to handle the teams working with the technology. The DataOps Manifesto was created as a response, borrowing from the Agile Manifesto.

Posted June 11, 2020

As the number of types of slowly changing dimensions (SCDs) increased, things have ended with Types 0 through 7, making essentially eight of them. But it is unclear whether there full consensus exists among current practitioners on what actually differentiates each of these eight SCD types. Some confusion may result from the fact that when the first three SCD types were defined, each could be equated to a result for a dimensional attribute. Type 1 had facts associated to dimension values as they are currently, or always current, Type 2 had facts associated with dimension values as were current when the facts were processed, Type 3 had facts associated with both current values and values current when processed.

Posted June 10, 2020

Today, there is a constantly evolving list of data management issues that organizations are contending with. In addition to pressures of exploding data volumes, there is urgent demand for real-time data-driven insights as well as more widespread data access. Expanding regulatory mandates also demand greater data quality and governance, as do cybersecurity threats. Whether cloud-based or on-premise and open source or proprietary, there are many options for data management and analytics. Spanning the spectrum of well-established and cutting edge, the DBTA 100 list recognizes companies that are innovating and preparing for the future.

Posted June 10, 2020

The second day of free Data Summit Connect webinars began with a keynote titled, "The Secret to a Data-Driven Enterprise with Apache Cassandra," by presenter Bryan Kirschner, vice president, strategy, DataStax.

Posted June 10, 2020

Organizations are constantly looking to innovate without completely cutting their purse strings. What if your business could take advantage of the most advanced AI platform without the huge upfront time and investment inherent in building an internal data scientist team?

Posted June 09, 2020

Data Summit Connect opened up on June 9 with a keynote from Lee Rainie, director, internet and technology research, Pew Research Center and Author of the book "Networked: The New Social Operating System," who discussed how the current pandemic is affecting data collection and privacy.

Posted June 09, 2020

The starting point in developing and launching an enterprise data and analytics strategy is to understand the interrelationships that are necessary to deliver analytics capabilities. John O'Brien, principal advisor and CEO, Radiant Advisors, held a workshop titled, "Build An Actionable Roadmap For Enterprise Data And Analytics" during Data Summit Connect.

Posted June 08, 2020

Instaclustr, a provider of fully managed open source data technologies, is releasing Instaclustr Managed Kafka Connect, enabling seamless data movement between Apache Kafka and other data systems at scale.

Posted June 08, 2020

The world of database management is changing. Cloud adoption is accelerating, along with automation, offering a path for companies to increase their database capabilities while keeping costs in line. Reducing infrastructure costs, improving systems agility and supporting new use cases are all key drivers.

Posted June 04, 2020

IT teams are under Increasing pressure to ensure data security and availability but are lacking skillsets and integrated tools (i.e. inability to keep environment patched & standardized) to ensure the availability and security of a growing database estate. DBTA recently held a webinar with Chris Paap, solutions marketing manager, Nutanix, who discussed how using Nutanix can secure DBs from vulnerabilities, backing up databases, and provide high availability.

Posted June 04, 2020

Fluree, a startup that provides a data-centric technology stack, is launching the Fluree Partner Network (FPN) providing enabling technology for ISVs, Sis, and VARs to build and deliver the Web3 applications. 

Posted June 04, 2020

Cutting-edge startups are constantly emerging to address new challenges and problems in ways never thought possible. Many of these young, innovative companies have fresh approaches that tap into blockchain, quantum computing, advanced analytics, AI, DevOps methodologies, containerization, and data security advancements. To shine a spotlight on some of the ways innovation in IT is being reflected today, here, DBTA presents 28 companies we think are worth watching in 2020.

Posted June 04, 2020

Real-time access to key data and the resulting insights from such data have been extremely useful for making key decisions. And these data points are streaming in from all types of data sources including IoT sensors. DBTA recently held a webinar with Charles Boicey, co-founder and CIO at Clearsense and Cindy Maike, VP of industry solutions at Cloudera, who discussed how the edge has evolved across multiple industry verticals, key challenges that every IoT implementation struggles with, and more.

Posted June 03, 2020

Oracle has announced the release of the Oracle Visual Builder Platform, an integrated environment for development teams to develop and deliver cloud-native applications. The Visual Builder Platform integrates the features of Oracle Visual Builder and Oracle Developer Cloud Service to cover the full development lifecycle from planning all the way to delivery and hosting.

Posted June 03, 2020

COVID-19 has had a dramatic impact on organizations of all types. Recently, John Pocknell of Quest Software, talked with DBTA about trends in database management before and after the new crisis-forced shift to remote work and how DBAs' roles are being affected. As part of his responsibilities as senior market strategist at Quest, Pocknell looks at emerging challenges and speaks to customers to understand where future problems and opportunities may lie ahead to help map the company's database solutions to those needs. Before the crisis, DBA roles were undergoing radical change and that is only accelerating now, Pocknell says.

Posted June 03, 2020

Even before the IT elements of data optimization begin, aligning organizational culture around a data-driven mindset will be a major challenge. Making the case for data optimization is important. Even before the IT elements of data optimization begin, aligning organizational culture around a data-driven mindset will be a major challenge. Making the case for data optimization is important.

Posted June 01, 2020

DefinedCrowd, a data provider for artificial intelligence, is receiving $50.5 million in a Series B funding round, which will support DefinedCrowd's vision to create seamless interaction between people and machines. With this investment, DefinedCrowd plans to expand its existing solutions, launch new subscription-based offerings, and expand its global reach.

Posted May 28, 2020

erwin, Inc. is releasing the latest version of the erwin Data Intelligence Suite (erwin DI), enabling users to utilize enterprise data governance faster and give business users more knowledge about available data assets to facilitate sound decision-making. This release enhances erwin DI's automation capabilities, including new AI/ML, a data lineage analyzer, data model integration and compliance-driven asset classification. It also provides an enhanced UI for the business user portal.

Posted May 28, 2020

Redis Labs, the home of Redis and provider of Redis Enterprise, is releasing RedisAI and RedisGears, transforming Redis Enterprise into a low-latency, real-time data platform for infinite processing capabilities. RedisAI (co-developed by Redis Labs and Tenserwerk) is the answer to the challenge every architect or developer faces as they attempt to design and implement AI in their production applications: the time spent outside the AI inference engine to collect and prepare the reference data.

Posted May 27, 2020

SIOS Technology Corp., a provider of intelligent application availability, is releasing SIOS Protection Suite for Linux version 9.5 clustering software. The release features advanced automation and application-aware monitoring and failover orchestration that make creating and managing HA clusters in complex SAP S/4HANA environments easy and error free for enterprises, Managed Service Providers (MSPs), and cloud providers.

Posted May 27, 2020

Grafana Labs is releasing Grafana 7.0, introducing enhancements to simplify the development of custom plugins and increase the power, speed, and flexibility of visualization.

Posted May 19, 2020

Pure Storage is releasing Purity//FB 3.0 for FlashBlade, the next generation of the industry's most advanced storage software for unstructured data. The latest updates to FlashBlade enable real-time performance that allow application workflows to take center stage - resulting in a Modern Data Experience that replaces complexities and antiquated systems with fast, flexible and agile solutions built to fit modern needs.

Posted May 18, 2020

We live in a business world that craves instantaneous response times, especially in terms of the responsiveness of modern transactional applications. Customers expect to make a money transfer, pay a bill, or buy a product online in a matter of seconds. This insatiable desire for speed to customer parallels the need to increase speed to market for these modern apps. With development activity accelerating through DevOps, do we ever stop to consider the increased demands this is putting on batch processing?

Posted May 18, 2020

MariaDB Corporation is introducing MariaDB SkySQL Power, a database-as-a-service (DBaaS) offering that lets enterprises customize options and configurations to fit their distinct requirements. Built on top of SkySQL's Foundation, which delivers the complete MariaDB Platform experience in the cloud, Power adds important benefits such as the ability to customize instance types to maximize efficiency and resource utilization for a lower total cost of ownership (TCO), and the ability to meet specific enterprise security, high availability or disaster recovery requirements.

Posted May 15, 2020

SolarWinds, a provider of IT management software, is unveiling SolarWinds Service Desk Enterprise, a new solution to help enterprises manage IT complexity, scale IT support services, and increase security within the service desk. SolarWinds Service Desk Enterprise offers advanced ITSM capabilities that meet the heightened security expectations of modern enterprises and improve key service management processes for employees.

Posted May 14, 2020

Scale Computing, a provider of edge computing solutions, is releasing the HC3250DF, the first of a new class of HC3 appliances designed to enhance support for performance-intensive use cases such as database analytics and high density Virtual Desktop Infrastructure (VDI) deployments.

Posted May 13, 2020

Franz Inc., supplier of Semantic Graph Database technology for knowledge graph solutions, is introducing Gruff 8, a browser-based graph visualization software tool for exploring and discovering connections within enterprise knowledge graphs.

Posted May 13, 2020

One creates the potential for some interesting anomalies when building a star schema wherein the fact table contains future-dated metrics and any of the dimensions are Type 2.  A Type 2 dimension tracks changes to the data items contained within it. Effectively, each dimension contains a surrogate key, a natural key with a start and stop date, and additional descriptor columns. If any of the descriptor column values change, the existing dimension row has the stop date populated while a new row is inserted with the same natural key, new start date, and new descriptor values. 

Posted May 13, 2020

GoodData, a provider of end-to-end analytics solutions, is releasing a new web-based logical data model (LDM) modeler, bringing new capabilities and tooling to enables the simplification of data modeling. The web-based LDM modeler compliments the recently released GoodData data source management interface, which enables easy connection to Google BigQuery, Amazon Redshift, Snowflake, or a CSV file.

Posted May 12, 2020

Cloudera, the enterprise data cloud company, is releasing an expanded set of production machine learning capabilities for MLOps, now available in Cloudera Machine Learning (CML). Organizations can manage and secure the ML lifecycle for production machine learning with CML's new MLOps features and Cloudera SDX for models.

Posted May 06, 2020

GoodData, a provider of end-to-end analytics solutions, has added new capabilities to its Accelerator Toolkit, which is used by organizations to add data analytics into the natural flow of applications. "Achieving actionable insights from data is the make-it-or-break-it competitive advantage that all companies need, and GoodData continues to push innovation to make analytics everywhere possible," said Zdenek Svoboda, co-founder and vice president of product, GoodData.

Posted May 06, 2020

Yellowbrick Data, providing a data warehouse for hybrid cloud, and Next Pathway Inc., the Automated Cloud Migration company, are collaborating to accelerate the migration of complex on-prem workloads to the Yellowbrick Data hybrid cloud data warehouse.

Posted May 05, 2020

New Relic, a cloud-based observability platform built to help customers create more perfect software, is introducing New Relic Edge with Infinite Tracing. The new offering is a fully managed, cloud-native, tail-based distributed tracing solution built to empower software engineering teams to rapidly diagnose issues and latency across complex environments.

Posted May 05, 2020

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