DatabasesPercona Database Blog
Databases
MySQL 9.7, a Long-Term Support (LTS) release, incorporates a variety of potential features spanning across multiple technical domains. This article covers some of the primary features introduced and evaluates their practical utility within…
Windows PostgreSQL logs messages to the Event Log under a name you choose with `event_source`—but Windows won't understand that name until you register it with…
Back on Friday, April 3rd, I ran a live, hands-on LinkedIn Live session on fixing bad SQL in PostgreSQL. My apologies for the delay in sharing the recording: for various reasons I couldn't post it earlier, but here it is. The session was…
This post is about what PostgreSQL actually does when you write GRAPH_TABLE syntax. It turns out the database rewrites your graph query into ordinary joins against the underlying tables, then plans them with the regular optimizer. This has…