Postgres Intro

Question 1

Why do we use databases in Web development?

Answer 1

Store information, to access the information across multiple devices, secure centralized data.

Question 2

What is PostgreSQL and what are some alternative relational databases?

Answer 2

An open source relational database, MySQL, SQL, Oracle, SqlLite

Question 3

What are some advantages of learning a relational database?

Answer 3

Its a great place to store data and understand where the info you need is stored

Question 4

What is one way to see if PostgreSQL is running?

Answer 4

TOP , sudo service postgresql status

Question 5

what does PgWeb do

Answer 5

Grabs your postgres database and visualizes it for you.