postgres-intro Flashcards
1
Q
What is PostgreSQL and what are some alternative relational databases?
A
PostgreSQL object-relational database system. MySQL, SQL and Oracle.
2
Q
What are some advantages of learning a relational database?
A
They can store and modify data in a way that makes data corruption less likely.
3
Q
What is one way to see if PostgreSQL is running?
A
By running the command-line “top” or “sudo service postgresql status”.
