Monthly Archives - December 2018

Percona Server for MySQL 8.0 General Availability

Percona Server for MySQL 8.0

Percona has released Percona Server for MySQL 8.0 as Generally Available (GA). Our Percona Server for MySQL 8.0 software is the company’s free, enhanced, drop-in replacement for MySQL Community Edition. Percona Server for MySQL 8.0 includes all of the great features in MySQL Community Edition 8.0. It also includes enterprise-class features from Percona made […]

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Release Notes for Percona Server for MySQL 8.0.13-3 GA

Percona Server for MySQL 8.0

Percona announces the GA release of Percona Server for MySQL 8.0.13-3 on December 21, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 8.0.13, including all the bug fixes in it. Percona Server for MySQL 8.0.13-3 is now the current GA release in the 8.0 series. All of Percona’s software is open-source and free.
Percona Server for […]

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Backup and Restore a PostgreSQL Cluster With Multiple Tablespaces Using pg_basebackup

Backup and Restore a PostgreSQL Cluster

pg_basebackup is a widely used PostgreSQL backup tool that allows us to take an ONLINE and CONSISTENT file system level backup. These backups can be used for point-in-time-recovery or to set up a slave/standby. You may want to refer to our previous blog posts, PostgreSQL Backup Strategy, Streaming Replication in PostgreSQL and Faster PITR in PostgreSQL where we […]

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Percona Server for MongoDB Authentication Using Active Directory

authentication

This article will walk you through using the SASL library to allow your Percona Server for MongoDB instance to authenticate with your company’s Active Directory server. Percona Server for MongoDB includes enterprise level features, such as LDAP authentication, audit logging and with the 3.6.8 release a beta version of data encryption at rest, all […]

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Benchmark PostgreSQL With Linux HugePages

Benchmarking HugePages and PostgreSQL

Linux kernel provides a wide range of configuration options that can affect performance. It’s all about getting the right configuration for your application and workload. Just like any other database, PostgreSQL relies on the Linux kernel to be optimally configured. Poorly configured parameters can result in poor performance. Therefore, it is important that you […]

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Percona Database Performance Blog 2018 Year in Review: Top Blog Posts

Percona Database Performance Blog

Let’s look at some of the most popular Percona Database Performance Blog posts in 2018.
The closing of a year lends itself to looking back. And making lists. With the Percona Database Performance Blog, Percona staff and leadership work hard to provide the open source community with insights, technical support, predictions and metrics around multiple […]

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Percona Server for MySQL 5.7.24-27 Is Now Available

Percona Server for MySQL 8.0

Percona announces the release of Percona Server for MySQL 5.7.24-27 on December 19, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.7.24, including all the bug fixes in it. Percona Server for MySQL 5.7.24-27 is now the current GA release in the 5.7 series. All of Percona’s software is open-source and […]

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Using Partial and Sparse Indexes in MongoDB

MongoDb using partial sparse indexes

In this article I’m going to talk about partial and sparse indexes in MongoDB® and Percona Server for MongoDB®. I’ll show you how to use them, and look at cases where they can be helpful. Prior to discussing these indexes in MongoDB in detail, though, let’s talk about an issue on a relational database like […]

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Percona Server for MongoDB 4.0.4-1 GA Is Now Available

Percona Server for MongoDB

Percona announces the GA release of Percona Server for MongoDB 4.0.4-1 on December 18, 2018. Download the latest version from the Percona website or the Percona software repositories.
Date: December 18, 2018
Download: Percona website
Installation: Installing Percona Server for MongoDB
Percona Server for MongoDB is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 4.0 Community Edition. […]

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