Paolo Melchiorre • 4/28/2022

Upgrade PostgreSQL from 13 to 14 on Ubuntu 22.04

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This article provides a step-by-step tutorial for developers upgrading PostgreSQL from version 13 to 14 on Ubuntu 22.04. It addresses the common issue of having two versions installed after an OS update, explains the upgrade warning message, and details the process using commands like pg_dropcluster and pg_upgradecluster to migrate the database cluster.

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#DevOps #postgresql #ubuntu
Upgrade PostgreSQL from 13 to 14 on Ubuntu 22.04

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