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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

The data manager now sits in the center of a revolution swirling about enterprises. In today's up-and-down global economy, opportunities and threats are coming in from a number of directions. Business leaders recognize that the key to success in hyper-competitive markets is the ability to leverage data to draw insights that predict and provide prescriptive action to stay ahead of markets and customer preferences. For that, they need to keep up with the latest solutions and approaches in data management. Here are 12 of the key technologies turning heads—or potentially opening enterprise wallets—in today's data centers.

Posted July 19, 2017

TIBCO Software, a provider of integration, API management, and analytics, is acquiring nanoscale.io, a provider of microservices technology and tooling. The acquisition extends and enhances TIBCO's leadership in the development of microservices and APIs that connect and integrate with a more expansive on-premises or hybrid cloud environment, and bolster its Connected Intelligence platform.

Posted July 06, 2017

CA Technologies has added new solutions and capabilities within its API Management portfolio that are intended to help developers, enterprise architects and digital leaders create and deploy microservices—and manage the APIs that connect and orchestrate microservices.

Posted July 06, 2017

For everyone normalizing their designs, just remember: There ain't no such thing as a partial foreign key. When a project pretends that partial foreign keys are a valid concept, the end result is a database model that either lies to viewers, or does not give them the necessary information to readily join tables together.

Posted July 05, 2017

DevOps—the close working alliance between development and operations teams—is catching hold in enterprises dependent on continuously and frequently delivering new versions of software, whether for internal consumption or external services.

Posted July 05, 2017

It's been long acknowledged that data is the most precious commodity of the 21st-century business, and that all efforts and resources need to be dedicated to the acquisition and care of this resource. Lately, however, executives have become enamored with the vision of transforming their organizations into "data-driven" enterprises, which move forward into the future on data-supported insights. So, what, exactly, does the ideal "data-driven enterprise" look like?

Posted July 05, 2017

Hackolade, a Brussels-based provider of data modeling for NoSQL and multi-model databases, has announced the availability of Hackolade version 1.7, a new release of its data modeling software, to support both MongoDB version 3.4 and MongoDB Atlas, its cloud-hosted database as a service. This is one of the first next gen data modeling tools available on the market that helps in proper representation of physical data models for MongoDB collections and views.

Posted June 23, 2017

New England Water Heater is a plumbing services company specializing in water heater repair and installation based in North Waltham, MA. The company provides a centralized service through a network of geographically dispersed plumbing companies in the surrounding region, including its own company, Home Services of New England (HSNE) Plumbing. As a longtime Revelation Software customer, NEWH uses a system on Revelation's OpenInsight 9.4 for business processes such as document management, phone calls, and customer support.

Posted June 21, 2017

SAP and Accenture are expanding their collaboration to co-innovate, co-develop, and jointly go to market with digital solutions based on the new SAP Leonardo digital innovation system. The long-standing strategic partners will focus on embedding digital technologies including additional machine learning, analytics, and the Internet of Things (IoT) at the core of clients' businesses to deliver even greater value from their SAP investments.

Posted June 21, 2017

MongoDB has announced MongoDB Stitch, a new service to make it easier for developers to integrate the services they need to build applications. The company has also expanded the availability of MongoDB Atlas, its database as a service, to Microsoft Azure and Google Cloud Platform (GCP).

Posted June 20, 2017

BMC, a provider of IT service solutions, has rolled out Control-M Workbench, a no-cost, self-service, standalone development environment which builds on the Control-M Automation API that was introduced in 2016.

Posted June 19, 2017

erwin has launched erwin DM NoSQL, an extension of the company's erwin Data Modeler solution. Representing an expansion of the company's "any-squared" (Any2)—any data, anywhere—approach, the new solution is targeted at enabling enterprises to model and manage unstructured cloud data with the same effectiveness as traditional data sources.

Posted June 19, 2017

Gone are the days of 2-year software development projects. Now organizations are striving for code updates that drop monthly, weekly, even daily. A developer will say, "I need a workable copy of Oracle today." And IT responds, "OK, we'll have that in about 2 weeks." What's a developer to do? Sometimes this leads to the use of synthetic datasets (one might also refer to this simply as "fake data"). These never work as well as real data, and the result is more bugs and slower software development. Other times the Dev/Test side of the house will expense spinning up a bunch of systems in the cloud, so-called "shadow IT."

Posted June 16, 2017

New and emerging vendors offer fresh ways of dealing with data management and analytics challenges in areas such as data as a service, security as a service, cloud in a box, and data visualization. Here, DBTA looks at the 10 companies whose approaches we think are worth watching.

Posted June 16, 2017

BlueData, provider of Big-Data-as-a-Service (BDaaS) software, is releasing an enhanced version of BlueData EPIC, providing increased scalability, enhanced networking, and significant security and performance optimizations. With BlueData EPIC 3.0, enterprises can quickly and easily deploy large-scale production environments for big data analytics and data science running in Docker containers - either on-premises, in the public cloud, or in a hybrid architecture.

Posted June 16, 2017

The demand for speed and agility are among the key drivers of the growing DevOps movement, which seeks to better align software development and IT operations. Yet, challenges still exist.

Posted June 07, 2017

Updating fact rows inside a star schema set of tables is never a best practice. Even so, some organizations travel down this path.

Posted June 01, 2017

Although Java and JavaScript are the most popular all around programming languages today, the C programming language remains the language of choice for high performance computing after almost 45 years of mainstream use. However, where runtime performance considerations are paramount, Go and Rust are emerging as valid successors to C.

Posted June 01, 2017

Qubole, the big data-as-a-service company , is building an autonomous data platform that will include Qubole Data Service (QDS) Community Edition, QDS Enterprise Edition, and QDS Cloud Agents. The solution can intelligently automate and analyze platform usage to make data teams more effective.

Posted May 26, 2017

IBM has introduced a toolkit on Power Systems optimized for open source databases, including MongoDB, PostgreSQL, MySQL, MariaDB, Redis, Neo4j, and Apache Cassandra, to help deliver more speed, control, and efficiency for enterprise developers and IT departments.

Posted May 24, 2017

InfluxData, provider of an open source platform built for metrics and events, has announced a common administrative UI and visualization experience across the InfluxEnterprise and open source platforms to support developers in building next-generation monitoring, analytics, and IoT applications faster and easier.

Posted May 09, 2017

Choices are pervasive when designing a database. The data modeler must progress through a series of issues: What ideas are important? Which objects stand out? Which concepts can take a back seat? Adding to all those decisions comes understanding the target structures one is shooting at. A normalized design may lean one way, while a dimensional design may lean another.

Posted May 05, 2017

EnterpriseDB has collaborated with Red Hat to accelerate access to the EDB Postgres Platform on Red Hat OpenShift Container Application Platform.

Posted May 02, 2017

IBM intends to make Docker Enterprise Edition (EE) available for Linux on IBM z Systems, LinuxONE, and Power Systems. Docker EE, a new version of Docker's container management platform, is designed to give developers and systems administrators a streamlined approach to building, running, and operating applications at scale.

Posted April 24, 2017

Oracle has signed a definitive agreement to acquire Wercker, a company based in Amsterdam, Netherlands, that provides a Docker-native continuous integration and deployment automation platform for Kubernetes and microservice deployments.

Posted April 19, 2017

Oracle is collaborating with Docker to release its flagship databases, middleware, and developer tools into the Docker Store marketplace via the Docker Certification Program. This will enable developers to build cloud-native applications using Docker Enterprise Edition as their container platform and Oracle's databases and developer tools immediately available as Docker containers through the Docker Store.

Posted April 19, 2017

As mobile has pushed deeper into enterprises, there is a growing recognition that it may be possible to run significant parts of businesses from relatively small devices. While mobile devices may not be ready to run entire enterprises, in many cases, they certainly can run more limited functions.

Posted April 18, 2017

CA Technologies has completed the acquisition of Veracode, a provider of web, mobile and third-party applications across the software development lifecycle. The acquisition positions CA Technologies as leader in the Secure DevOps market. Under the terms of the agreement, the transaction is valued at approximately $614 million in cash.

Posted April 10, 2017

MapR Technologies has released an updated version of the MapR Ecosystem Pack (MEP) program, a set of open source ecosystem projects that support applications running on the MapR Converged Data Platform with inter-project compatibility.

Posted April 10, 2017

It is difficult to find someone not talking about or considering using containers to deploy and manage their enterprise applications. A container just looks like another process running on a system; a dedicated CPU and pre-allocated memory aren't required in order to run a container. The simplicity of building, deploying, and managing containers is among the reasons that containers are growing rapidly in popularity.

Posted April 07, 2017

Cohesity, a provider of hyperconverged secondary storage, is receiving its largest funding to date, raising over $90 million in a Series C round co-led by investors GV (formerly Google Ventures) and Sequoia Capital, to expand sales and marketing to meet explosive customer demand. The investment will accelerate Cohesity's research and development of additional secondary storage use cases beyond data protection, with a special focus on analytics, test/dev, file services and object services.

Posted April 04, 2017

Teradata is launching an innovative database license model across hybrid cloud deployments, giving users more portability for deployment flexibility, subscription-based licenses, and simplified tiers with bundled features. With portable database licenses, Teradata customers can now have the flexibility to choose, shift, expand, and restructure their hybrid cloud environment by moving licenses between deployment options as their business needs change.

Posted April 04, 2017

The Independent Oracle Users Group (IOUG) has represented the voice of data technologists and professionals for more than 20 years, and we are excited about how our community continues to grow and focus on peer-to-peer education and know-how. With that focus we are excited for our premier yearly event: COLLABORATE 17 - IOUG Forum.

Posted March 29, 2017

Hackolade, a Belgium-based provider of data modeling software for NoSQL and multi-model databases, has introduced a data modeling software tool for the Couchbase NoSQL database community. With this offering the standard features of Hackolade, used by NoSQL database users, have been adapted to support the specifications of Couchbase, and the release is compatible with Couchbase versions 4.0 through the latest 4.6 release.

Posted March 29, 2017

MicroStrategy is releasing an enhanced version of its signature platform, delivering a new set of APIs that will allow users to connect to almost any data source. MicroStrategy 10.7 also adds integrations with Natural Language Generation (NLG) providers Automated Insights and Narrative Science, letting users add Intelligent Narratives to their dashboards alongside their reports, graphs, and visualizations.

Posted March 27, 2017

A team at SAP is diving into the world of college basketball again this year to help bring sanity to March Madness through the latest innovations in the cloud analytics product SAP BusinessObjects Cloud. Using the 2017 NCAA Division I men's basketball championships to highlight the value of analytics and hard data over intuition or sentiment, the Data Genius team at SAP is forecasting which of the 68 college basketball teams will advance in this year's tournament.

Posted March 22, 2017

Dell Boomi (Boomi), which provides a platform for application and data integration, has acquired ManyWho, a unified cloud and low-code development platform that helps simplify workflow automation and allows businesses and developers to translate business processes into software applications for connecting employees, customers, and systems.

Posted March 16, 2017

Infoworks.io, Inc., which provides data warehousing on Hadoop, has closed $15 million in a Series B financing which it will use to scale go-to-market and customer success programs to meet customer demand.

Posted March 14, 2017

IBM has introduced new DevOps tools on Bluemix, its developer platform, intended to enable companies and development teams to continuously and automatically ensure the quality of the code in their apps.

Posted March 13, 2017

GridGain Systems, provider of in-memory computing platform solutions based on Apache Ignite, is releasing GridGain Professional Edition 1.9, improving performance and automated benchmarking. This update version fully supports Apache Ignite 1.9 and introduces Kubernetes support for deploying containerized Ignite clusters, expands support for data manipulation language (DML), and more.

Posted March 09, 2017

AtScale is releasing 5.0 of its signature platform, introducing new features such as a dimensional calculation engine, a machine learning performance optimizer, a universal data abstraction layer, and enterprise-grade security, governance and metadata management capabilities.

Posted March 07, 2017

Ash Munshi, Pepperdata CEO, recently discussed the need for DevOps for big data, and the role of the Dr. Elephant project, which was open sourced in 2016 by LinkedIn and is available under the Apache v2 License.

Posted March 07, 2017

Many businesses seem to believe that dimension tables and reference tables are indistinguishable objects. Apparently, the only difference worthy of note seems to be altering the object's name from "something reference," or "something xref," to "something dimension." As these organizations build multidimensional data marts, they often place a view on top of their reference table and feel good about how quickly and efficiently they complete their data mart.

Posted March 02, 2017

Welcome to the inaugural MongoDB Matters column, which will appear six times a year in Database Trends and Applications. Over the past 8 years, we've seen a truly once-in-a-generation explosion of new database technologies which have challenged—if not overthrown—the dominance of the venerable relational database. Of all these upstart databases, MongoDB seemed to us to most deserve dedicated coverage because of its strong momentum and adoption.

Posted March 02, 2017

Oracle is introducing version of 4.3 of its NoSQL Database, a key-value database that has evolved from the company's acquisition of BerkeleyDB Java Edition, an embeddable database. The new release offers key enhancements for the open source community, as well as cloud, and Oracle Database Enterprise Edition customers, said Ashok Joshi, senior director of NoSQL, Berkeley Database, and Database Mobile Server at Oracle

Posted March 01, 2017

Hazelcast, a provider of an open source in-memory data grid (IMDG) platform, is unveiling Hazelcast Jet, a new platform that gives users a distributed processing engine for big data streams. With Hazelcast's IMDG providing storage functionality, Hazelcast Jet is a new Apache 2 licensed open source project that performs parallel execution to enable data-intensive applications to operate in near real-time.

Posted February 07, 2017

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