Monthly Archives - March 2019

Percona Server for MongoDB 3.4.20-2.18 Is Now Available

Percona Server for MongoDB

Percona announces the release of Percona Server for MongoDB 3.4.20-2.18 on March 29, 2019. Download the latest version from the Percona website or the Percona software repositories.
Percona Server for MongoDB is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 3.4 Community Edition. It supports MongoDB 3.4 protocols and drivers.
Percona […]

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PostgreSQL: Access ClickHouse, One of the Fastest Column DBMSs, With clickhousedb_fdw

Database management systems are meant to house data but, occasionally, they may need to talk with another DBMS. For example, to access an external server which may be hosting a different DBMS. With heterogeneous environments becoming more and more common, a bridge between the servers is established. We call this bridge a “Foreign Data […]

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PostgreSQL Upgrade Using pg_dump/pg_restore

pg-dump upgrade postgres

In this blog post, we will explore 
pg_dump /
pg_restore, one of the most commonly used options for performing a PostgreSQL upgrade. It is important to understand the scenarios under which
pg_dump and
pg_restore utilities will be helpful.
This post is the second of our Upgrading or Migrating Your Legacy PostgreSQL to Newer PostgreSQL Versions […]

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Percona University Travels to South America

Percona University April 2019

We started hosting Percona University a few years back with the aim of sharing knowledge with the open source database community. The events are held in cities across the world. The next Percona University days will visiting Uruguay, Argentina, and Brazil, in a lightning tour at the end of April.

Montevideo, Tuesday, April 23 2019 […]

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Upcoming Webinar Wed 3/27: Monitoring PostgreSQL with Percona Monitoring and Management (PMM)

Upgrading / Migrating your legacy PostgreSQL to newer PostgreSQL versions

Please join Percona’s Product Manager, Michael Coburn, as he presents his talk Monitoring PostgreSQL with Percona Monitoring and Management (PMM) on March 27th, 2019 at 11:00 AM PDT (UTC-7) / 2:00 PM EDT (UTC-4).
Register Now
In this webinar, learn how to monitor PostgreSQL using Percona Monitoring and Management (PMM) so that you can:
Gain greater visibility of […]

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Percona Server for MongoDB Operator 0.3.0 Early Access Release Is Now Available

Percona Server for MongoDB

Percona announces the availability of the Percona Server for MongoDB Operator 0.3.0 early access release.
The Percona Server for MongoDB Operator simplifies the deployment and management of Percona Server for MongoDB in a Kubernetes or OpenShift environment. It extends the Kubernetes API with a new custom resource for deploying, configuring and managing the application through the whole […]

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How to Perform Compatible Schema Changes in Percona XtraDB Cluster (Advanced Alternative)?

PXC schema changes options

If you are using Galera replication, you know that schema changes may be a serious problem. With its current implementation, there is no way even a simple ALTER will be unobtrusive for live production traffic. It is a fact that with the default TOI alter method, Percona XtraDB Cluster (PXC) cluster suspends writes in […]

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How To Test and Deploy Kubernetes Operator for MySQL(PXC) in OSX/macOS?

kubernetes on mac osx

In this blog post, I’m going to show you how to test Kubernetes locally on OSX/macOS. Testing Kubernetes without having access to a cloud operator in a local lab is not as easy as it sounds. I’d like to share some of my experiences in this adventure. For those who have already experienced in […]

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Upcoming Webinar Thurs 3/21: MySQL Performance Schema in 1 hour

MySQL Performance Schema in 1 hour

Please join Percona’s Principal Support Engineer, Sveta Smirnova, as she presents MySQL Performance Schema in 1 hour on Thursday, March 21st, 2019, at 10:00 am PDT (UTC-7) / 1:00 pm EDT (UTC-4).
Register Now
MySQL 8.0 Performance Schema is a mature tool, used by humans and monitoring products. It was born in 2010 as “a feature […]

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