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NoSQL Central

The four main categories of NoSQL or Not-Only SQL Database systems are gaining popularity for Big Data, Web and Specialized applications. Key-Value Stores enable the storage of unstructured or schemaless data, aligned as a key and actual data; Column-Family databases, store



NoSQL Central Articles

ArangoDB, an open source native multi-model database, is releasing ArangoDB 3.4, enabling developers to efficiently interact with multiple data models by using just one technology and one query language. Major new enhancements in ArangoDB 3.4 include ArangoSearch, a feature which transforms ArangoDB, when combined with traversals or joins in AQL, from a data retrieval to an information retrieval solution;  and full GeoJSON Support enabled by a Google S2 Geo Index library integration.

Posted December 06, 2018

Looker closed a Series E financing round of $103 million that will continue to help boost the company and upcoming innovations. This latest funding round is being led by Premji Invest, with new investment from Cross Creek Advisors and participation from Looker's current investors.  Looker has raised a total of $280.5 million since 2013.

Posted December 06, 2018

The call for speakers is officially open for the sixth annual Data Summit conference, to be held in Boston, May 21-22, 2019. Whether you are an IT practitioner or a business stakeholder, we encourage you to consider participating in this exciting conference. The deadline for submitting proposals is December 14, 2018.

Posted December 04, 2018

Arun Murthy—CPO and co-founder of Hortonworks—who will also serve as CPO at Cloudera after the merger is complete—recently shared his thoughts on what's ahead for 2019. According to Murthy, data at the edge, AI, IoT, open source, and cloud will all factor in strongly in organizations' plans for analytics and governance.

Posted November 12, 2018

While relational database management systems are still the workaday workhorse, we are now adding into the mix document, columnar, and graph datastores, and their variants. Each datastore has something at which it excels, and other things it may not.  Similarly, the rules followed in composing data structures, based on the platforms selected, also vary greatly.

Posted November 01, 2018

It's been a while since MongoDB has felt threatened by another document database vendor. Historically, the closest contender for document database dominance was Couchbase, the offspring of the original CouchDB database, which arguably ignited the document database segment.

Posted November 01, 2018

Percona, a provider of open source database software and services, has announced Percona Server for MySQL 8.0, the latest version of the company's enhanced drop-in replacement for MySQL Community Edition. According to Percona, the latest release includes all the features of MySQL Community Edition 8.0, along with enterprise-class features from Percona that make it beneficial for enterprise production environments, including increased reliability, performance, and security. Both will be available later this year.

Posted October 31, 2018

Data is everywhere and it's no small feat creating the right app for data storage. Building a mobile app with local data storage capabilities can be a daunting task —but it doesn't have to be. DBTA recently held a webcast with Priya Rajagopal, principal product manager, Couchbase, who examined the main challenges of an offline or offline-first storage solution and discuss how users can overcome the toughest obstacles using NoSQL with JSON documents.

Posted October 30, 2018

The trend of increasing adoption of open source databases like MySQL, Postgres and flavors of NoSQL isn't going away any time soon.Resistance to the OSDBMS in the enterprise is diminishing as CIOs and IT managers realize that it is indeed a low-cost yet reliable alternative to the proprietary RDBMS, especially with the advent of better management functions and support.

Posted October 26, 2018

New tools and technologies are becoming established in enterprises, helping organizations extract more value from data. To explore the ways that data-centric companies are managing their data more effectively, we asked industry experts about the trends that loom large in the future and those that appear to be waning.

Posted October 24, 2018

Talend is making major updates to its Talend Data Fabric platform, the company's unified, data platform for data integration across multi-cloud and on- premise environments.

Posted October 24, 2018

NuoDB, the distributed SQL database company, is improving its database with new container-native features. The release of NuoDB v3.3 adds the availability for Red Hat OpenShift Container Platform, a Kubernetes and containers application platform. Customers will now gain the flexibility to deploy a distributed SQL database into their preferred architecture.  NuoDB is now available for Red Hat OpenShift Container Platform where it can be actively provisioned, managed, and controlled.

Posted October 11, 2018

DBmaestro, a DevOps for database solution provider, is releasing DBmaestro DevOps Platform 7.5, enabling CI/CD and release automation for PostgreSQL. DBmaestro's DevOps Platform 7.5 includes database release automation solutions to streamline database changes.

Posted October 11, 2018

Companies are now managing a variety of open source and non-relational databases alongside relational databases like SQL Server and Oracle. While managing these systems involve the same set of challenges most DBAs are used to: ensuring availability, diagnosing performance problems and managing capacity, just to name a few, each database platform has its own set of processes and workflows for collecting and analyzing information.

Posted October 11, 2018

MarkLogic Corporation, a transactional Enterprise NoSQL database provider, is launching MarkLogic Data Hub Service, providing a fast and cost-effective way for enterprises to integrate, store, harmonize, analyze, and secure mission-critical data in the cloud.

Posted October 09, 2018

Many organizations are still doing traditional data science -- confining themselves to problems that are answerable with traditional statistical methods -- rather than utilizing the broad range of interfaces and techniques available today.

Posted October 09, 2018

2018 is an exciting year for Oracle OpenWorld, with as much change in the event format as there is in the technology. The Independent Oracle Users Group (IOUG) will be well represented in the Content Catalog, as over 20 members are scheduled to present on the hot topics for data professionals.

Posted October 03, 2018

Oracle is releasing the Oracle Autonomous NoSQL Database, the newest addition to the Oracle Autonomous Database portfolio, designed for workloads needing fast and predictable responses to simple operations. The self-driving database service enables developers to easily deploy massive-scale applications, including UI personalization, shopping carts, online fraud detection, gaming, and advertising.

Posted October 03, 2018

Every year, thousands of data experts and professionals from over 100 different countries converge at Oracle OpenWorld in San Francisco to discover the newest updates to Oracle's ecosystem of technologies. Designed for attendees who want to connect, learn, explore and be inspired, Oracle OpenWorld offers more than 2,200 educational sessions led by more than 2,000 customers and partners sharing their experiences, first hand.

Posted September 20, 2018

MariaDB is acquiring Clustrix, a provider of distributed database technology. With the acquisition, MariaDB adds scale-out capability that runs on premises with commodity hardware or in any cloud environment.

Posted September 20, 2018

Couchbase has announced the latest version of the Couchbase Data Platform with Couchbase Server 6.0. The latest release delivers new Analytics Services that enable organizations to derive real-time insights from operational data with quick set up in five clicks.

Posted September 20, 2018

New tools and technologies are becoming established in enterprises, helping organizations extract more value from data. Recently, industry experts weighed in on the trends that loom large in the future and those that appear to be waning.

Posted September 18, 2018

Qlik is releasing two new big data offerings - the latest version of the Podium Data product and the initial release of Qlik's Associative Big Data Index available this month. With these latest releases, Qlik continues to streamline the enterprise data journey from raw data source to end user insights.

Posted September 17, 2018

Identifying new and disruptive technologies, as well as evaluating when and where they may prove useful, is a challenge in the fast-changing big data market. To contribute to the discussion each year, Big Data Quarterly presents the "Big Data 50," a list of forward-thinking companies that are working to expand what's possible in terms of collecting, storing, protecting, and deriving value from data.

Posted September 13, 2018

Alation Inc., the data catalog company, and First San Francisco Partners, a business advisory and information management consultancy, are entering a strategic partnership to meet the needs of Chief Data Officers (CDOs). The partnership will focus on delivering new, field-tested methodologies for agile and modern data governance, made possible by data catalog technology.

Posted September 06, 2018

IDERA, a provider of database productivity tools, is releasing SQL Diagnostic Manager with the new SQL Query Tuner, optimizing SQL queries and indexes for SQL Server. The release also adds MySQL support to its flagship SQL performance monitoring capabilities.

Posted September 05, 2018

The MongoDB 4.0 release introduced multi-document transactions to the popular open source NoSQL DB.  The lack of a transactional capability has been a key limiting factor in MongoDB uptake, so it's not surprising that the company, it's users and the technology press have been enthusiastic about this latest release. However, it's worth remembering that the transactional capabilities of MongoDB have been commonplace for many decades.

Posted September 04, 2018

Everyone wants to be part of a data-driven enterprise, and for good reason. Data analytics, when applied in a meaningful way, provides an enormous competitive advantage. There's a catch to this though that frequently gets overlooked amidst the glowing analyst projections and keynote speeches about a limitless future in which systems and machines do all the heavy lifting and thinking for businesses. Data—the right kind, in the right sequence, in the right context—doesn't just magically drop out of the cloud. It needs to be discovered, identified, transformed, and brought together for analysis, management, and eventual storage.

Posted September 04, 2018

DevOps continues to transform the way companies build and deploy applications through agile methodologies, better communication and collaboration, faster feedback loops and greater automation. However, even the best DevOps initiatives can fall victim to data bottlenecks, from challenges provisioning data quickly and easily, to synchronizing application and database changes and, in some cases, a serious lack of cooperation between developers and database administrators.

Posted August 30, 2018

Amazon Web Services, Inc. (AWS), an Amazon.com company, unveiled Amazon Aurora Serverless., a new deployment option for Amazon Aurora that automatically starts, scales, and shuts down database capacity with per-second billing for applications with less predictable usage patterns. Amazon Aurora Serverless offers database capacity without the need to provision, scale, and manage any servers.

Posted August 30, 2018

Alteryx is updating its analytics platform (2018.3), introducing new features that will enhance how users prepare, analyze, share and collaborate on data across the organization. The update reveals a new tool called Visualytics that will provide real-time, interactive visualizations across the Alteryx platform, enabling any data worker in an organization to easily visualize and understand their data throughout the entire analytics workflow, generating data-driven insights.

Posted August 29, 2018

EnterpriseDB, developer of a Postgres-based database platform, is releasing the beta version of its EDB Postgres Migration Portal, an automated online tool for moving Oracle databases to the EDB Postgres Platform.

Posted August 13, 2018

Alation Inc., the data catalog company, is launching the Alation Partner Program which will be dedicated to the successful enterprise-wide deployment of data catalogs. One focus of the partner program is fulfilling the needs of customers to achieve success with enterprise-wide metadata management.

Posted August 09, 2018

In the big data world of today, issues abound. People discuss structured data versus unstructured data; graph versus JSON versus columnar data stores; even batch processing versus streaming. Differences between each of these kinds of things are important. How they are used can help direct how best to store content for use. Therefore, deep understanding of usage is critical in determining the flavor of data persistence employed.

Posted August 08, 2018

We are living in the age of polyglot persistence, which really just means that it makes sense to store data using the technology that best matches the way the data will be used by applications. The age of trying to force everything into a relational DBMS is over, and we now have NoSQL, NewSQL, in-memory, and Hadoop-based offerings that are being used to store data. But you really should also be looking at the algorithmic approach offered by Ancelus Database.

Posted August 08, 2018

This year is an expansive one for the database ecosystems that have evolved around the major platforms. Artificial intelligence (AI), machine learning, the Internet of Things (IoT), and cloud computing are now mainstream offerings seen within the constellations of database vendors, partners, and integrators.

Posted August 08, 2018

Addressing the need to store and manage increasingly large amounts of data that does not fit neatly in rows and columns, NoSQL databases can run on commodity hardware, support the unstructured, non-relational data flowing into organizations from the proliferation of new sources, and are available in a variety of structures that open up new types of data sources, providing ways to tap into the institutional knowledge locked in PCs and departmental silos.

Posted August 08, 2018

Database downtime can inflict a fatal wound on the life of a business and having a trusted backup solution that can ensure that databases can be back up and running quickly in the event of an outage is critical. With long downtimes simply unacceptable, organizations seek solutions with capabilities such as the ability to manage backups seamlessly, manage and monitor backups, ensure data integrity, scale efficiently restore quickly to any point in time, and provide security features to stay in compliance with local geographic and industry mandates.

Posted August 08, 2018

The votes have been counted and the results are in. Now, it's time to offer congratulations as Database Trends and Applications magazine unveils the 2018 Readers' Choice Awards winners. Many of the vendors and products are well-known with market-leading positions established over many years.  However, there are also newer names in the mix, representing the rapidly evolving nature of information technology solutions and services.

Posted August 08, 2018

Experts may disagree on the precise definitions of artificial intelligence (AI), cognitive computing, machine learning (ML), or natural language processing. However, there is no debate about whether the proliferation of sensors and mobile devices, the rapid increase in data volume, and the heightened need for rapid decision making is fueling a demand for smarter solutions and greater automation.

Posted August 08, 2018

Redgate Software is upgrading SQL Prompt, elevating it from helping to develop and standardize new code to discovering problems in legacy code. The latest update to SQL Prompt allows users to analyze an entire script of legacy code, no matter how large, and see a list of all the issues contained within it.

Posted July 31, 2018

Modern architecture has evolved beyond the traditional data warehouse to include logical data warehouses, data lakes, distribution hubs, data catalogs, analytical sandboxes, and data science hubs, along with both self-service data preparation and BI. At Data Summit 2018, Richard Sherman, managing partner, Athena IT Solutions, reflected on the need to build a data architecture for modern business intelligence and analytics that supports structured, unstructured, and semi-structured sources and hybrid integration and data engineering as well as analytical uses by casual information consumers, power users, and data scientists.

Posted July 31, 2018

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