Tag: MySQL

Feed: Featured Blog Posts - Data Science Central. Author: Vibhor Nigam. This post is a token of appreciation for the amazing open source community of Data Science, to which I owe a lot of what I have learned. For last few months, I have been working on a side project of mine to develop machine learning application on streaming data. It was a great learning experience with numerous challenges and lots of learning, some of which I have tried to share in here. This post is focused on how to deploy machine learning models on streaming data and covers all ... Read More

Feed: Planet MySQL; Author: Valeriy Kravchuk; Today I am going to provide some details on the last item in my list of problems with Oracle's way of MySQL server development, maintenance of MySQL Manual. I stated that: "MySQL Manual still have many details missing and is not fixed fast enough. Moreover, it is not open source..." Let me explain the above:MySQL Reference Manual is not open source. It used to be built from DocBook XML sources. Probably that's still the case. But you can not find the source code in open repositories (please, correct me if I am wrong, I ... Read More

Feed: Blog. Author: Zoe Bell; We are excited to welcome Webyog into the Idera, Inc. family!In an effort to streamline all social media accounts, we are transitioning Webyog and Monyog social media handles over to IDERA. By following the IDERA handles, you will receive the latest Webyog product updates and announcements. And that’s not all! Everyone who follows @Idera_Software on Twitter between August 17, 2018 and August 31, 2018 will be entered to win an Amazon Tap! How to Participate: Log onto your Twitter account between August 17 and August 31 and follow @Idera_Software. You must be a new IDERA ... Read More

Feed: Planet MySQL; Author: MySQL Performance Blog; Borys Belinsky | August 17, 2018 |  Posted In: Events and Announcements, MySQL, Percona Server for MySQL, Percona Software PREVIOUS POST Percona announces the release of Percona Server for MySQL 5.6.41-84.1 on August 17, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.6.41, including all the bug fixes in it. Percona Server for MySQL 5.6.41-84.1 is now the current GA release in the 5.6 series. All of Percona’s software is open-source and free. Bugs Fixed A simple SELECT query on a table with CHARSET=euckr COLLATE=euckr_bin could return different results each ... Read More

Feed: Planet MySQL; Author: MySQL Performance Blog; Borys Belinsky | August 17, 2018 |  Posted In: Events and Announcements, MySQL, Percona Server for MySQL, Percona Software PREVIOUS POST Percona announces the release of Percona Server for MySQL 5.5.61-38.13 on August 17, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.5.61, including all the bug fixes in it. Percona Server for MySQL 5.5.61-38.13 is now the current GA release in the 5.5 series. All of Percona’s software is open-source and free. Bugs Fixed The --innodb-optimize-keys option of the mysqldump utility fails when a column name is used as a ... Read More

Feed: Planet MySQL; Author: InsideMySQL.com; Dear MySQL Users, MySQL Connector/J 5.1.47, a maintenance release of the production 5.1branch has been released. Connector/J is the Type-IV pure-Java JDBCdriver for MySQL. MySQL Connector/J is available in source and binary form from theConnector/J download pages athttp://dev.mysql.com/downloads/connector/j/5.1.htmland mirror sites as well as Maven-2 repositories. MySQL Connector/J (Commercial) is already available for download onthe My Oracle Support (MOS) website. This release will shortly beavailable on eDelivery (OSDC). As always, we recommend that you check the “CHANGES” file in thedownload archive to be aware of changes in behavior that might affectyour application. MySQL Connector/J 5.1.47 includes ... Read More

Feed: Planet MySQL; Author: Mikael Ronström; Second chapter of "MySQL Cluster 7.5 inside and out".When I started developing the ideas for NDB Cluster in my Ph.D studies about 25 years ago, the first thing I did was to perform a very thorough study of the requirements.At that time I participated in a European Research for UMTS. UMTS was later marketed as 3G. My part of this big study group of more than 100 researchers was to simulate the network behaviour. We used the protocols developed by other groups to see what the load would be on the various nodes in the ... Read More

Feed: Planet MySQL; Author: Mikael Ronström; The first chapter from the book "MySQL Cluster 7.5 inside and out". This chapter presents a number of key features that makes NDB unique ... Read More

Feed: Planet MySQL; Author: Severalnines; Monitoring is a concern for containers, as the infrastructure is dynamic. Containers can be routinely created and destroyed, and are ephemeral. So how do you keep track of your MySQL instances running on Docker? As with any software component, there are many options out there that can be used. We’ll look at Prometheus as a solution built for distributed infrastructure, and works very well with Docker. This is a two-part blog. In this part 1 blog, we are going to cover the deployment aspect of our MySQL containers with Prometheus and its components, running as ... Read More

Feed: Microsoft Azure Blog. Author: Mark Bolz. This blog post was co-authored by Anitha Adusumilli, Principal Program Manager, Azure Networking. We recently made Azure database services for MySQL and PostgreSQL generally available. These services offer the community versions of MySQL and PostgreSQL with built-in high availability, a 99.99 percent availability SLA, elastic scaling for performance, and industry-leading security and compliance on Azure. Since general availability, we have continued to bring new features and capabilities like increased storage and availability across more regions worldwide. We are excited to announce the general availability of Virtual Network (VNet) service endpoints for Azure Database for MySQL and PostgreSQL in ... Read More