Tag: Linux

Feed: Planet MySQL; Author: Tony Darnell; MySQL Enterprise Edition Database Firewall – Control and Monitor SQL Statement Executions April 23, 2018 Leave a comment As of MySQL 5.6.24, MySQL Enterprise Edition includes MySQL Enterprise Firewall, an application-level firewall (it runs within the mysql database process) that enables database administrators to permit or deny SQL statement execution based on matching against whitelists of accepted statement patterns. This helps harden MySQL Server against attacks such as SQL injection or attempts to exploit applications by using them outside of their legitimate query workload characteristics. Each MySQL account registered with the firewall has its own ... Read More

Author: dirkhamstra. Originally published by The New Stack.As the executive in charge of customer success, I have perhaps the most intimate, on-the-ground understanding of how customers use our product and where they struggle. One request we have received time and again has been a better way to access system- and domain-level metrics and data to help optimize the resources and deployment of a NuoDB implementation. That’s why I’m excited to announce the availability of NuoDB Insights, now available with Linux versions of NuoDB 3.01 and higher. So without further ado, let’s cover the basics. Why NuoDB Insights? NuoDB Insights was ... Read More

Author: . Originally published by The New Stack.As the executive in charge of customer success, I have perhaps the most intimate, on-the-ground understanding of how customers use our product and where they struggle. One request we have received time and again has been a better way to access system- and domain-level metrics and data to help optimize the resources and deployment of a NuoDB implementation. That’s why I’m excited to announce the availability of NuoDB Insights, now available with Linux versions of NuoDB 3.01 and higher. So without further ado, let’s cover the basics. Why NuoDB Insights? NuoDB Insights was ... Read More

Feed: Planet MySQL; Author: MySQL Server Dev Team; The MySQL Development Team is proud to announce the second GA release of InnoDB cluster! We listened carefully to the feedback we got from the previous major release (1.0 GA) and the last release candidate (8.0.4 RC) and incorporated many of the suggested changes. And that’s not all, we have introduced exciting new features and fixed several bugs to reach the desired maturity state. Here are the highlights of this release! MySQL Shell 8.0 For this release, we have, as always, focused on the usability of InnoDB cluster as a whole. With ... Read More

Feed: Planet MySQL; Author: Kedar Vaijanapurkar; Restore requests are common and so are the restores of specific entities: a database, or one or more table(s). This has been discussed a lot and we have plenty of tools and solutions already available.In this blog post we will cover an interesting solution that I came across when I received a restoration request from a client with a specific scenario. The scenario? Well, the client was on a Windows server with 400GB of mysqldump and wanted to restore a table. As Linux players we already know of some tools and techniques to export ... Read More

Feed: IBM Big Data & Analytics Hub - All Content; Author: doreen-dunn; Transcript Fatima Sirhindi:           Hello, this is Fatima Sirhindi, producer of your favorite podcast, Making Data Simple. Just a heads up, this podcast was recorded live at the Toronto Lab on March 1 and any references to dates are from that time. Also, because of the live recording, our audio may sound a bit different. The live recording is available on our Facebook page @IBMAnalytics and will be available in the show notes. Tweet us ideas of what you want to hear @AskIBMAnalytics and don’t forget to subscribe to ... Read More

Feed: What's New. These AMIs, along with the previously announced .NET Core on Amazon Linux 2 and Ubuntu AMIs, make it easier for you to modernize .NET and SQL workloads on free Linux-based operating systems, without the need to buy Windows Server licenses. You can launch SQL Server 2017 on Ubuntu Server 16.04 and Amazon Linux 2 Candidate 2 instances on-demand using License Included (LI) AMIs directly from the Amazon EC2 console. The AMIs are available in all four editions – SQL Server Web Edition, SQL Server Express Edition, SQL Server Standard Edition, and SQL Server Enterprise Edition. You can ... Read More

Feed: Planet big data. Author: David Smith. A monthly roundup of news about Artificial Intelligence, Machine Learning and Data Science. This is an eclectic collection of interesting blog posts, software announcements and data applications I've noted over the past month or so. Open Source AI, ML & Data Science News An interface between R and Python: reticulate. TensorFlow Hub: A library for reusable machine learning modules. TensorFlow.js: Browser-based machine learning with WebGL acceleration.  Download data from Kaggle with the Kaggle API. Industry News Tensorflow 1.7 supports the TensorRT library for faster computation on NVIDIA GPUs. RStudio now provides a Tensorflow ... Read More

Feed: R-bloggers. Author: Mango Solutions. (Or, how to write a Shiny app.R file that only contains a single line of code) Mark Sellors, Head of Data Engineering This post is long overdue. The information contained herein has been built up over years of deploying and hosting Shiny apps, particularly in production environments, and mainly where those Shiny apps are very large and contain a lot of code. Last year, during some of my conference talks, I told the story of Mango’s early adoption of Shiny and how it wasn’t always an easy path to production for us. In this post ... Read More

Feed: Planet MySQL; Author: Michael McLaughlin; I’ve started building the new image for the database courses. This one needs to include Oracle, MySQL, Cassandra, Hive, and MongoDB databases; and include examples for C, C++, Java, Perl, PHP, Python, R programming languages. Installing R was a surprise when I saw how many packages there are for it. It’s a standard yum command from the repository, but it will install 256 packages. The command is: yum install -y R Once you install it, you simply start the R interpreter, which is part of the Comprehensive R Archive Network (CRAN). Any installation of ... Read More