Bancos de dadosPlanet PostgreSQL
Bancos de dados
As a SQL Server developer and DBA learning Postgres, it’s easy to expect that the information you need for meaningful query and performance tuning will be readily available. For years (decades, maybe) you’ve learned the DMVs, set up…
Ask a database vendor about on-prem and you'll usually get a one-line answer: 'we're open source, you can just self-host it.' For a hobby project, fine. For an enterprise, that line rarely survives contact with production. And enterprises…
Last week, I spent three days in the Netherlands and gave two talks at two conferences: a lightning talk at PGDay Lowlands in Utrecht on Thursday, September 10, and a session at Percona Live in Amsterdam on Friday, September 11\. In this…
A while ago, we discussed the cross-site replication feature of the Percona PXC operator. Recently, a similar cross-site replication feature was introduced in the Percona (PS MySQL) operator v1.2.0, a topology based on Group…