Tag: Database

Feed: Redis Labs. Author: Madhukar Kumar. The data landscape has grown increasingly demanding and crowded in the last few years, with many platforms competing to offer the best processing and storage options. Tech consumers expect companies to deliver high-speed data processing while simultaneously offering a variety of adaptable solutions that work with traditional applications but also built for modern architecture like microservices. Unlike a monolithic framework, a microservice structure enables companies to facilitate faster time-to-market for new applications or updates. With the lightweight design and agility of microservices, companies can allocate each individual service they offer to its own distinct ... Read More

Feed: Neo4j Graph Database Platform. Author: Bryce Merkl Sasaki. By Alastair Green, Query Languages Standards & Research Lead, Neo4j | February 15, 2019Reading time: 4 minutes The community vote by Apache Spark contributors has just closed – and the results are positive. Thank you to everyone who participated when we asked for your votes and feedback.As part of the preparations for a forthcoming Apache Spark 3.0 release, the Spark development community has just completed a positive vote for a Spark Project Improvement Proposal (SPIP) to add property graphs based on DataFrames to Spark. Based on the achievements of the ongoing ... Read More

Feed: Planet PostgreSQL. I want to take a few minutes for a deep dive into the effect your data model has on storage density when using PostgreSQL. When this topic came up with a customer, I explained my thoughts on the matter, but I realized at the time that I had never done a reasonably careful apples-to-apples test to see just exactly what the effect is, at least for a model sample size of one. So here it is ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Samual Alister. Data science is among the one of the most discussed term in last few years. Digital industry is hugely dependent on exchange of data. But most of us just know about basic terminology about data science like it just about studying data and finding out some important information from them. But it is more than that. So, what exactly those data scientists do? Why does everyone want one? And how do you become one? Let’s start with what does a data scientist do? Same as a business analyst, data ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: William Vorhies. Summary:  A defensible data strategy increasingly defines those AI businesses that will be successful.  VCs know this and are steering the funding to this strategy.  Read here about what a defensible data strategy is and how to identify your next AI opportunity using this technique. The most recent issue of MIT Technology Review shows their annual list of 35 Innovators Under 35.  Of these, 15 are AI-based - 43%.  Another 3 are in Computational Synthetic Biology that depends on deep learning. Similarly the website Angel.co which tracks the formation ... Read More

Feed: Databasejournal.com - Feature Database Articles. Author: . In September 2018, IBM announced a new product, IBM Db2 AI for z/OS. This artificial intelligence engine monitors data access patterns from executing SQL statements, uses machine learning algorithms to decide on optimal patterns and passes this information to the Db2 query optimizer for use by subsequent statements. Machine Learning on the IBM z Platform In May of 2018, IBM announced version 1.2 of its Machine Learning for z/OS (MLz) product. This is a hybrid zServer and cloud software suite that ingests performance data, analyzes and builds models that represent the health ... Read More

Feed: Neo4j Graph Database Platform. Author: Jocelyn Hoppa. Graph algorithms provide the means to understand, model and predict complicated dynamics such as the flow of resources or information, the pathways through which contagions or network failures spread, and the influences on and resiliency of groups.This blog series is designed to help you better utilize graph analytics and graph algorithms so you can effectively innovate and develop intelligent solutions faster using a graph database like Neo4j.Last week we wrapped up our look at Centrality algorithms, with our look at the Closeness Centrality algorithm.This week we begin our exploration of Community Detection ... Read More

Feed: Planet PostgreSQL. Common table expressions, aka CTEs, aka WITH queries, are not only the gateway to writing recursive SQL queries, but also help developers write maintainable SQL. WITH query clauses can help developers who are more comfortable writing in imperative languages to feel more comfortable writing SQL, as well as help reduce writing redundant code by reusing a particular common table expressions multiple times in a query.A new patch, scheduled to be a part of PostgreSQL 12 major release later in the year, introduces the ability, under certain conditions, to inline common table expressions within a query. This is a huge ... Read More

Feed: Planet MySQL; Author: VividCortex; A Guest Post from Jordan Raine, ClioJordan Raine is a staff software developer at Clio, the leading provider of legal practice management, client relationship management, and client intake software. Clio is dedicated to helping lawyers meet client needs and run efficient, profitable practices. Jordan wrote this post to help mySQL developers save time/effort and ultimately improve their customers' experience.  ... Read More

Feed: Neo4j Graph Database Platform. Author: Bryce Merkl Sasaki. Welcome to this week’s #GraphCast – our series featuring what you might have missed in Neo4j media from the past fortnight.Last week, our Managing Editor, Jocelyn Hoppa, highlighted a two-part series of how Neo4j and machine learning help human fact-checkers detect fake news. It’s a great series and really uncovers how difficult it can be for humans alone to detect fake news and stop it in its tracks.This week, I’ve picked the Neo4j Online Meetup – which is also somehow only the third-largest Neo4j meetup(?). The Neo4j Online Meetup is coordinated ... Read More