ERROR: permission denied for sequence cities_id_seq using Postgres

Question

I\'m new at postgres (and at database info systems all in all). I ran following sql script on my database:

create table cities (
id serial primary key,
name          


        

Answer 1

Since @Phil has a comment getting a lot of upvotes which might not get noticed, I'm using his syntax to add an answer that will grant permissions to a user for all sequences in a schema (assuming your schema is the default 'public')

GRANT USAGE, SELECT ON ALL SEQUENCES IN SCHEMA public to www;