This post shows how to migrate a database from MySQL to a PostgreSQL instance running on Windows using the pgloader (running as a Docker container)
This post provides a basic docker-compose.yml to create a PostgreSQL container with initial user account with password.
SQL statements to list settings defined in postgresql.conf and overriden by postgresql.auto.conf.
Sometimes we need to terminate active connections to a database forcefully. Doing such requires two things, determining which active connections to target and running the
This is a simple post that shows how to connect Java to PostgreSQL using JDBC. Although most Java developers do not use this technique anymore,
During the initial phase of our application development, we need superusers for our database, especially when we are starting with greenfield projects and no prior
Is this your sudden foray into Rust? Although not totally for beginners, this post shows how to connect to a PostgreSQL database from Rust. Note
This post shows an example of the MySQL INSERT IGNORE statement in the PostgreSQL version. There are good reasons why you should use PostgreSQL at
This post shows how to log in as another user to pgAdmin 4 accessible via a web browser.
In this post, we’ll set up PgAdmin and PostgreSQL containers with docker-compose.yml for local development. We’ll also configure PgAdmin to access the PostgreSQL database under