Hacker News
- A Quick Peek at MySQL 8.0.34 and MySQL 8.1.0 https://www.percona.com/blog/a-quick-peek-at-mysql-8-0-34-and-mysql-8-1-0/ 3 comments
- PostgreSQL 15: Stats Collector Gone? What’s New? https://www.percona.com/blog/postgresql-15-stats-collector-gone-whats-new/ 39 comments
- PostgreSQL on ARM-Based AWS EC2 Instances https://www.percona.com/blog/2021/01/22/postgresql-on-arm-based-aws-ec2-instances-is-it-any-good/ 62 comments
- Mayastor: Lightning Fast Storage for Kubernetes https://www.percona.com/community-blog/2020/10/23/mayastor-lightning-fast-storage-for-kubernetes/ 30 comments
- Pg_stat_monitor – better insights into query performance in PostgreSQL https://www.percona.com/blog/2020/10/14/announcing-pg_stat_monitor-tech-preview-get-better-insights-into-query-performance-in-postgresql/ 11 comments
- MongoDB 4.4 seems to be a lot slower in data load and queries https://www.percona.com/blog/2020/06/24/evaluating-mongodb-under-python-tpcc-1000w-workload/ 5 comments
- Handling Null Values in Postgres https://www.percona.com/blog/2020/03/05/handling-null-values-in-postgresql/ 78 comments
- BRIN Index for PostgreSQL: Don’t Forget the Benefits https://www.percona.com/blog/2019/07/16/brin-index-for-postgresql-dont-forget-the-benefits/ 2 comments
- Nondeterministic Functions in MySQL (i.e. Rand) Can Surprise You https://www.percona.com/blog/2018/12/05/nondeterministic-functions-in-mysql-i-e-rand-can-surprise-you/ 17 comments
- Replication from Percona Server for MySQL to PostgreSQL Using Pg_chameleon https://www.percona.com/blog/2018/08/17/replication-from-percona-server-for-mysql-to-postgresql-using-pg_chameleon/ 7 comments
- Tuning Autovacuum in PostgreSQL and Autovacuum Internals https://www.percona.com/blog/2018/08/10/tuning-autovacuum-in-postgresql-and-autovacuum-internals/ 5 comments
- All Your IOPS Are Belong to Us: Case Study in Performance Optimization (2015) [pdf] https://www.percona.com/live/mysql-conference-2015/sites/default/files/slides/all_your_iops_are_belong_to_usPLMCE2015.pdf 16 comments
- ZFS from a MySQL perspective https://www.percona.com/blog/2017/11/15/zfs-from-a-mysql-perspective/ 71 comments
- Percona acquires Tokutek http://www.percona.com/percona-acquires-tokutek 17 comments
- Impact of memory allocators on MySQL performance http://www.percona.com/blog/2012/07/05/impact-of-memory-allocators-on-mysql-performance/ 2 comments
Lobsters
- PostgreSQL on ARM-based AWS EC2 Instances: Is It Any Good? https://www.percona.com/blog/2021/01/22/postgresql-on-arm-based-aws-ec2-instances-is-it-any-good/ 4 comments databases , performance
- Multi-Master Replication Solutions for PostgreSQL https://www.percona.com/blog/2020/06/09/multi-master-replication-solutions-for-postgresql/ 4 comments databases
- About ZFS Performance https://www.percona.com/blog/2018/05/15/about-zfs-performance/ 4 comments performance
- PostgreSQL Indexes Can Hurt You: Negative Effects and the Costs Involved https://www.percona.com/blog/postgresql-indexes-can-hurt-you-negative-effects-and-the-costs-involved/ 5 comments postgresql
- Using MERGE To Make Your PostgreSQL More Powerful https://www.percona.com/blog/using-merge-to-make-your-postgresql-more-powerful/ 4 comments postgresql
- Open Source Bait and Switch: Licensing and Beyond https://www.percona.com/blog/open-source-bait-and-switch-licensing-and-beyond/ 3 comments opensource
- Does Percona Monitoring and Management work with MariaDB? https://www.percona.com/software/pmm/quickstart 5 comments mariadb
- Upgrading from 9.6 to 14 https://www.percona.com/blog/2019/04/04/replication-between-postgresql-versions-using-logical-replication/ 14 comments postgresql
- Semi-sync or asynchronous for Percona 5.7 active/standby scenario? https://www.percona.com/blog/face-to-face-with-semi-synchronous-replication/ 3 comments mysql
- Why Linux HugePages are Super Important for Database Servers: A Case with PostgreSQL - Percona Database Performance Blog https://www.percona.com/blog/why-linux-hugepages-are-super-important-for-database-servers-a-case-with-postgresql/ 2 comments postgresql
- Error with Installing Percona Monitoring and Management Server using Helm in Kubernetes https://www.percona.com/blog/2020/07/23/using-percona-kubernetes-operators-with-percona-monitoring-and-management/ 3 comments kubernetes
- UUIDs are Popular, but Bad for Performance https://www.percona.com/blog/2019/11/22/uuids-are-popular-but-bad-for-performance-lets-discuss/ 79 comments programming
- About ZFS Performance https://www.percona.com/blog/2018/05/15/about-zfs-performance/ 5 comments linux
- Any experience with Percona? https://www.percona.com/ 6 comments aws
- Column Store Database Benchmarks: MariaDB ColumnStore vs. Clickhouse vs. Apache Spark https://www.percona.com/blog/2017/03/17/column-store-database-benchmarks-mariadb-columnstore-vs-clickhouse-vs-apache-spark/ 10 comments programming
- The MySQL -i-am-a-dummy configuration prevents you from shooting yourself in the foot https://www.percona.com/blog/2017/03/06/mysql-i-am-a-dummy/ 3 comments programming
- [RDS] - Migrating from MySQL 5.7 to Aurora https://www.percona.com/doc/percona-xtrabackup/2.3/index.html 11 comments aws
- MySQL 8.0: The end of MyISAM https://www.percona.com/blog/2016/10/11/mysql-8-0-end-myisam/ 10 comments linux
- MySQL 8.0: The end of MyISAM https://www.percona.com/blog/2016/10/11/mysql-8-0-end-myisam/ 3 comments mysql
- MySQL 8.0: The end of MyISAM https://www.percona.com/blog/2016/10/11/mysql-8-0-end-myisam/ 24 comments sysadmin
- Percona Monitoring and Management (new open-source monitoring tool from Percona) https://www.percona.com/software/database-tools/percona-monitoring-and-management 4 comments mysql
- Why 5.7.12 is 11-45% slower than 5.6.30? https://www.percona.com/blog/2016/06/03/binary-logs-make-mysql-5-7-slower-than-5-6/ 4 comments mysql
- MySQL password expiration features to help you comply with PCI-DSS https://www.percona.com/blog/2016/02/04/mysql-password-expiration-features-help-comply-pci-dss/ 2 comments programming
- The MySQL query cache: Worst enemy or best friend? https://www.percona.com/blog/2015/08/07/mysql-query-cache-worst-enemy-best-friend/ 9 comments mysql
- [Debian - mysql-server] Can somebody point me to an actually useful tutorial? http://www.percona.com/forums/questions-discussions/mysql-and-percona-server/6573-unable-to-change-data-directory-to-zfs-on-percona-5-5 19 comments linuxadmin