How fast is flash?
Oct 19, 2017 by Kyle Davis Exploring the performance of Redis Enterprise with Flash memory extension. With Redis Enterprise, we recently enabled the ability to extend your RAM based storage into Flash memory. Don’t...
Category: Vendors – Open Source
When Should I Enable MongoDB Sharding?
BY Adamo Tonete | October 16, 2017 | In this blog post, we will talk about MongoDB sharding and walk through the main reasons why you should start a cluster (independent of the approach you have...
This Week in Data with Colin Charles 10: MariaDB and Upcoming Appearances
BY Colin Charles | October 13, 2017 | Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community. Beyond spending time getting ready for Velocity and...
This Week in Neo4j, 30 September 2017
BY Mark Needham, Neo4j Welcome to this week in Neo4j where we round up what’s been happening in the world of graph databases in the last 7 days. Featured Community Member: Sylvain Roussy This...
White paper: High Availability with MariaDB TX: The Definitive Guide
Learn how to choose a high availability strategy based on specific requirements MariaDB TX supports high availability with asynchronous and semi-synchronous master/slave replication as well as synchronous multi-master replication with clustering. Which one is...
White Paper: Database Security and Data Protection Overview
Learn how to protect your database and its data with advanced database security In the digital era, data is one of the most valuable assets of an organization – and the primary target of...
White Paper: Enterprise Open Source Database Comparison
MariaDB vs. Oracle MySQL vs. EnterpriseDB< The role of open source software in modern infrastructure is expanding from the operating system and middleware to the database, with the scope of open source mandates and...
Pentaho Kettle plugin, Native vs Non Native, Maven Dependency Graph
By Mark Needham at Neo4j know.bi‘s Bart Maertens announced the Pentaho Kettle plugin to load data into Neo4j Dr Jim Webber presented a webinar on Native vs Non Native Graphs where he explains the benefits of being able to represent data...
Spring Data Neo4j, JVM Heap Analysis, New Lynda training course
By Mark Needham at Neo4j Satish Peyyety created retailstore-neo4j, a set of RESTful services for an online retail store that runs on top of Neo4j using the Spring Data Neo4j library. Chris Leishman released v2.2.0 of neo4j-client, a command line shell for...
Neo4J On StackOverflow: Promise.all(), cartesian products, APOC
By Mark Needham at Neo4j This week on Neo4j StackOverflow… Tezra performance tunes a graph global Cypher query by removing a cartesian product and brings down the execution time from 7700 seconds to 30 seconds. Bruno Peres suggests using...