This presentation covers about the basics of Group replication in MySQL 8.0. Group replication world on the basis of Multi Paxos ( a variant of it ). The author covers the leader election algorithm , switching the primary node and replication modes in this presentation. https://www.slideshare.net/MyDBOPS/group-replication-in-mysql-80-a-walk-through Like to have this high availability MySQL solution configured … Continue reading Presentation : Group Replication in MySQL 8.0
MySQL has come up with window function in latest GA MySQL 8.0 . It is a major leap in SQL for MySQL. This presentation provides an overview to window function in MySQL 8.0. https://www.slideshare.net/MyDBOPS/window-functions-in-my-sql-8 Window Function in MySQL 8.0
Partnering to participate knowledge sharing for the community of Database Administrators. In continuation to the community contribution with knowledge gained out of experience and networking, Mydbops IT Solutions, conducted its 4th Database Meetup on Saturday, 3rd of August, 2019. Here was the first time, that we had changed our venue. With the like-minded sponsor in … Continue reading 4th Mydbops Database Meetup
MySQL User camp is one of the prestigious MySQL meetup happening in India for the past 6 years. Mydbops DBA's PonSuresh and Vignesh has presented about the "JSON functions and their improvements in MySQL 8.0" at MySQL User Camp Bangalore on 13-02-2019. JSON has been more improved a lot in MySQL 8.0 and improvements in … Continue reading Presentation : JSON improvements in MySQL 8.0
Mydbops database meetup was held on 26-01-2019 and 48 members from open source database community has attended this event. We had talks on MySQL and MongoDB databases. Open source database enthusiastic from companies like OLA Cabs, Searce Inc, PayTm, Quikr, Zensar, Grab, SAP labs, Travel Yarri, Meddiff and a few has travelled from other cities … Continue reading Summary – Mydbops Database meetup 2
Mydbops team has presented at 15th edition Open source India Conference happened at Bangalore on 12-10-2018. Manosh malai ( Senior Devops/ DB Consultant ) and Kabilesh P R ( Co-Founder Mydbops ) has made presentation on "Evolution of DBA in the Cloud Era". They have shared the value addition that DBA's can bring into any … Continue reading Presentation : Evolution of DBA’s in the Cloud Era
MySQL replication has evolved a lot in 5.6 ,5.7 and 8.0. This presentation focus on the changes made in parallel replication. It covers MySQL 8.0. It was presented at Mydbops database meetup on 04-08-2016 in Bangalore.
MySQL load balancers becomes a trend setters in Market for High availability and Scalability. They offer variety of solutions for database. What can be the best load balancer ? It varies from case to case. This presentation was made at Mydbops meetup on 04-08-2018 covers the basics of load balancers with their advantages/ disadvantages and … Continue reading Presentation : MySQL Load balancers and its solution
As Mydbops we have consulted many large scale MySQL deployments. This presentation is about one of our customer who is one of the largest retailer in North America. This is about their data migration to InnoDB Cluster ( MySQL ) from an enterprise database.
The schema changes in production can cause lock at time and makes the slave to lag. It is more tedious and troublesome with PXC ( Galera ) cluster which can be made smoother with Percona online schema change. Image Courtesy : Photo by Andrew Ruiz on Unsplash