Media Summary: Ever deleted a million rows, only to find your When you create, update or delete a row in PostgreSQL, you are actually creating a new version of the row, hence, each row in ... Dive into the world of Multiversion Concurrency Control (
Database Internals Vacuum Mvcc Explained - Detailed Analysis & Overview
Ever deleted a million rows, only to find your When you create, update or delete a row in PostgreSQL, you are actually creating a new version of the row, hence, each row in ... Dive into the world of Multiversion Concurrency Control (