PostgreSQL renamed the database statement used to change the database name to another name; we can rename any database using the alter database statement. To rename the database in PostgreSQL, we first need to disconnect from the database from which we have connected; after disconnecting from ...
ALTER USER my_user WITH PASSWORD 'new_password123'; Explanation: psql -U postgres -d your_database:Connect to the PostgreSQL database using psql. Replace your_database with the name of the database. ALTER USER my_user WITH PASSWORD 'new_password123':Change the password for the specified u...
PostgreSQL provides anALTER DATABASEcommand that allows us to modify a database. For instance, using ALTER DATABASE command, you can alter the database name, attributes,owner, etc. In Postgres, theALTER DATABASEcommand uses theOWNER TOclause to change/modify the database owner. Using practical...
To change the PostgreSQL database admin account, which is also called "postgres" account, you have to do the following. If this fails, uninstalling postgres and removing the registry entries (HKEY_LOCAL_MACHINE\SOFTWARE\\PostgreSQL Global Development Group\PostgreSQL)should give you a clean start ...
Introduction to Postgres Change Password In this article, we will learn how we can change the Postgres Change Password of the user if present and, if not, assign a password to the user for further authenticated usage by him in the PostgreSQL database server. There are two methods to do so...
That’s all about describing a database object in PostgreSQL using psql’s meta-commands. Bonus Tip 1: How to Describe Postgres Schemas Using psql? A schema in Postgres is like a container that allows us to organize the database objects into logical groups. Postgres allows us to create seve...
My local connection on my Mac (10.9.5) wasn't working to my Postgres (9.3) database (and therefore I couldn't actually export the data), so I tried upgrading it to 9.4. Luckily I can now connect to the database, but... My old databases (and tables, views, etc.) are now missin...
On the first node only, as postgres user modify the postgresql.conf file. The steps below are used for creating a replicated database instance for use with promotable pgsql pacemaker resource: Below are the settings which should be included, and these can be appended to the bottom of the co...
When the password is changed for the Tower database user on the PostgreSQL database service side, it is necessary to also change the password Tower is using to connect, Environment Ansible Tower >= 3.3 Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledge...
We have a database tools (abbreviated as DBT) application that stores all the information of our MySQL, PostgreSQL, Microsoft SQL Server and Oracle RDBMS databases in one location. This DBT-application links a given database to an application, the database to an instance and the insta...