![]() ![]() ![]() The PostgreSQL version number consists of two digits: major and minor release.Įnd of life (EOL): PostgreSQL developers provide support and upgrades for 5 years after a new stable version is released. usr/lib/postgresql/13/bin/postgres -version In my case, it is /usr/lib/postgresql/13/bin/postgres which I can use with the -version option to check PostgreSQL version. It shows the command that started the PostgreSQL process. This will close the psql application if you were using it, or return you to your regular command prompt if you were using psql from the command line. If you’ve finished with psql and want to exit from it, enter quit or q. The following Linux command will also help you identify the PostgreSQL version by looking at the postmaster process. Using pgrestore in verbose mode How to Quit psql. To be able to see all of the available parameter and argument which can be used by executing the ‘psql’ command, just type ‘psql help’. It is already become the default parameter and argument provided. The pg_lsclusters output includes Postgres Version (Major release number), Port, Data directory, etc. The execution of the command for checking the version of PostgreSQL doesn’t depend on the version of the PostgreSQL itself. This command on Ubuntu shows all installed PostgreSQL clusters and their information. The pg_lsclusters command is available in Ubuntu and Debian Linux distros. You'll get an answer that looks something like the following: PostgreSQL 13.1 (Ubuntu 13.1-1.pgdg20.04+1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, 64-bit pggather This is a single SQL-only script for gathering performance and configuration data from PostgreSQL databases. You have to start this program as the user who owns the database cluster or as root. It determines the cluster version and data path and calls the right version of pgctl with appropriate configuration parameters and paths. This page explains how to install and configure a PostgreSQL database server and the psql command line client. It essentially wraps the pgctl (1) command. The main difference is the connection string for the flexible server target is without the dbName. This program controls the postmaster server for a particular cluster. It is also the preferred method to get the Postgres version on Windows. The process mentioned in this document can also be used to upgrade your Azure Database for PostgreSQL - Flexible server. This function returns the PostgreSQL version, as well as the build system. If you can connect to the server via psql, you can issue the following command that shows the server version: SELECT version() There are a couple of ways we can check the PostgreSQL version. Now what I assume youve been given a task that uses psql and you want. Check PostgreSQL Version in Ubuntu Linux / Windows psql command line tutorial and cheat sheet. ![]()
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