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 ...
Please find below the methods to query the database: Database SQL prompt OS command prompt 1. Database SQL prompt In the Database SQL prompt, first, we need to login into the PostgreSQL database. We can login into the database by providing a username, password, hostname, and database ...
- The “CREATE DATABASEname_of_database” creates a new database. Replace the “name_of_database” with any valid and easily rememberable/understandable database name. - The database name is followed by the “WITH” clause that is used to specify the parameters for the database. - Specif...
PostgreSQL is a very popular choice among SQL users. It offers a variety of features and is compatible with numerous programming languages. Thousands of programmers use Postgres to store all the data of their web or mobile applications securely. Postgres users can create database objects like table...
This article will show you how to find dependent objects in a PostgreSQL database. This is useful when deleting tables, functions, columns, and other
A single PostgreSQL server can contain many databases. Let’s explore three different approaches to list databases in PostgreSQL!
Explore the benefits of DBaaS and learn how to leverage managed database services for PostgreSQL. Discover key insights on cloud migration, find the right cloud service provider, and optimize your Postgres database with ease. Contact Us Technical Guides and Articles on Cloud Migration with...
Option #2: Execute this query to forcefully terminate the backend process: Copy 1SELECTpg_terminate_backend(<pid of the process>); How to rename a database in PostgreSQL? To rename a database in PostgreSQL, you can use theALTER DATABASEstatement followed by theRENAME TOclause. For example,...
They were created on PostgreSQL and may need tuning depending on your database. These will help you to identify issues that can be expensive when fetching their information from the database, so you can review them and potentially take actions to remediate the problem (e...
PostgreSQL is a powerful relational database management system. One of its standout features is its ability to handle unstructured data by allowing you to store it in a JSON column. This means you can enjoy the benefits of a structured relational database while leveraging the flexibility of JSON...