pgsql select demo

Sure, I can show you a simple example of how to use SELECT statement in PostgreSQL (often referred to as pgSQL).

Let’s say we have a table named employees with columns id, name, email, and salary.

SELECT * FROM employees;

This will return all records from the employees table.

If you want to select specific columns, for instance, only name and email, you can write:

SELECT name, email FROM employees;

To filter the results, you can use WHERE clause. For example, to get all employees whose salary is greater than 5000:

SELECT * FROM employees WHERE salary > 5000;

For more complex queries, you can use JOIN, GROUP BY, HAVING, ORDER BY, LIMIT etc.

Remember to replace employees, id, name, email, salary with your actual table and column names.

Please let me know if you need help with something more specific!