A 5-Minute Guide to Auto-Increment Primary Key in PostgreSQL
In PostgreSQL, each row in a table is uniquely identified by its primary key. The values in the column are verified to be unique and …
Category: Administration
An easy way to describe table in psql
One of the core tasks in PostgreSQL is to examine the structure of the table. We frequently look at the structure of the table to …
5-Minute Guide to Delete a column in PostgreSQL
Some administrative tasks in PostgreSQL databases are a necessary part of a software developer’s daily work. In a PostgreSQL database, deleting a column is a …