Why to Migrate into MySQL

• Migrating to MySQL from Other database is the technical review of the database feature set and capabilities.
• MySQL User are not dependent on single operating system or platform,it is available on 20+ OS.
• MySQL is one of the popular & widely used open source database.

Below Table help you to migrate databases from SQL Server to MySQL. Page Under Review...Note:-I am Skipping DataType Migration here. if anyone want it i will share the same.
          I tried to pull off RealTime scenario which is important to know while doing migration.

 Disclaimer:This is my personal blog. The views expressed on these pages are mine alone and not those of my Current …

Here is a quick reference for MySQL Marinate:

• • Starting page – talks about the book, FAQs, who the course is for, what it’s all about.
  • How to submit homework
  • Lesson 1/Chapter 1 – Introduction
  • Lesson 2/Chapter 2 – Installing MySQL
  • Lesson 3/Chapter 3 – Using the MySQL …

We will be submitting the homework via GitHub. The reason for this is to have a centralized place for homework, as well as teaching how to use a revision control system and how to interact specifically with GitHub.

Reading:
Learn about git at http://git-scm.com/book/en/Getting-Started-Git-Basics (You only need to read this one webpage, no need to go to the next page)

To do:
– Create a github account at www.github.com if you do not already have one.
– Install and configure git on your local machine as per https://help.github.com/articles/set-up-git
– Fork the MySQL Marinate repo as per …

Want to learn or refresh yourself on MySQL? MySQL Marinate is the FREE virtual self-study group is for you!

MySQL Marinate quick links if you know what it is all about.

This is for beginners – If you have no experience with MySQL, or if you are a developer that wants to learn how to administer MySQL, or an administrator that wants to learn how to query MySQL, this course is what you want. If you are not a beginner, you will likely still learn some nuances, and it will be easy and fast to do. If you have absolutely zero experience with MySQL, this is perfect for you. The first few chapters walk you through getting and installing MySQL, so all you need is a computer and the book.

The format of a virtual self-study group is as follows:
Each participant acquires the same textbook ( …

The website or mobile app is the storefront for participating in the modern digital era. It’s your portal for inviting users to come and survey your products and services. Much attention focuses on front-end development; this is where the HMTL5, CSS, and JavaScript are coded to develop the landing page that everyone sees when they visit your site.

But the real magic happens on the backend. This is the ecosystem that really powers your website. One writer has articulated this point very nicely as follows:

The technology and programming that “power” a site—what your end user doesn’t see but what makes the site run—is called the back end. Consisting of the server, the database, and the server-side applications, it’s the behind-the-scenes functionality—the brain of a site. …

In this article, we will show you how to configure remote and secure connections for MySQL on Ubuntu 16.04 VPS.  ...

Read moreHow to configure remote and secure connections for MySQL on Ubuntu 16.04

The post How to configure remote and secure connections for MySQL on Ubuntu 16.04 appeared first on RoseHosting.

In a previous blog post, I showed how a DBA could configure MySQL or MariaDB to automatically drop old partitions. Some readers provided some feedback on some issues that they’ve run into while doing similar operations. Specifically: It can sometimes help to maintain an empty first partition when partitioning by dates, since partition pruning cannot always eliminate the first partition. ... Read More

In this blog post, we’ll look at nested data structures in ClickHouse and how this can be used with PMM to look at queries.

Nested structures are not common in Relational Database Management Systems. Usually, it’s just flat tables. Sometimes it would be convenient to store unstructured information in structured databases.

We are working to adapt ClickHouse as a long term storage for Percona Monitoring and Management (PMM), and particularly to store detailed information about queries. One of the problems we are trying to solve is to count the different errors that cause a particular query to fail.

For example, for date 2017-08-17 the query:

"SELECT foo FROM bar WHERE …

Dear MySQL Users,

MySQL Connector/J 5.1.44, a maintenance release of the production 5.1
branch has been released. Connector/J is the Type-IV pure-Java JDBC
driver for MySQL.

MySQL Connector Java is available in source and binary form from the
Connector/J download pages at
http://dev.mysql.com/downloads/connector/j/5.1.html
and mirror sites as well as Maven-2 repositories.

MySQL Connector Java (Commercial) is already available for download on the
My Oracle Support (MOS) website. This release will be available on eDelivery
(OSDC) in next month’s upload cycle.

As always, we recommend that you check the “CHANGES” file in the
download archive to be aware of changes in behavior that might affect
your application.

MySQL Connector/J 5.1.44 includes the following general bug fixes and
improvements, also available in more detail on …

Building high availability, one step at a time

When it comes to database infrastructure, we all want it. We all strive to build a highly available setup. Redundancy is the key. We start to implement redundancy at the lowest level and continue up the stack. It starts with hardware - redundant power supplies, redundant cooling, hot-swap disks. Network layer - multiple NIC’s bonded together and connected to different switches which are using redundant routers. For storage we use disks set in RAID, which gives better performance but also redundancy. Then, on the software level, we use clustering technologies: multiple database nodes working together to implement redundancy: MySQL Cluster, Galera Cluster.

Related resources

 Galera Cluster for MySQL Tutorial

…