PostgreSQL — SELECT basics

1 PostgreSQL SELECT with ILIKE Easy 2 PostgreSQL SELECT with LIMIT #1 Hard 3 PostgreSQL SELECT with LIMIT #2 Medium 4 PostgreSQL SELECT with LIMIT #3 Medium 5 PostgreSQL SELECT with LIMIT #4 Hard 6 PostgreSQL SELECT with LIMIT #5 Medium 7 PostgreSQL SELECT with LIMIT #6 Medium 8 PostgreSQL SELECT with LIMIT #7 Hard 9 PostgreSQL SELECT with LIMIT #8 Medium 10 PostgreSQL SELECT with LIMIT #9 Medium 11 PostgreSQL SELECT with LIMIT #10 Hard 12 PostgreSQL SELECT with LIMIT #11 Medium 13 PostgreSQL SELECT with LIMIT #12 Medium 14 PostgreSQL SELECT with LIMIT #13 Hard 15 PostgreSQL SELECT with LIMIT #14 Medium 16 PostgreSQL SELECT with LIMIT #15 Medium 17 PostgreSQL SELECT with LIMIT #16 Hard 18 PostgreSQL SELECT with LIMIT #17 Medium 19 PostgreSQL SELECT with LIMIT #18 Medium 20 PostgreSQL SELECT with LIMIT #19 Hard 21 PostgreSQL SELECT with LIMIT #20 Medium 22 PostgreSQL SELECT with LIMIT #21 Medium 23 PostgreSQL SELECT with LIMIT #22 Hard 24 PostgreSQL SELECT with LIMIT #23 Medium 25 PostgreSQL SELECT with LIMIT #24 Medium 26 PostgreSQL SELECT with LIMIT #25 Hard 27 PostgreSQL SELECT with LIMIT #26 Medium 28 PostgreSQL SELECT with LIMIT #27 Medium 29 PostgreSQL SELECT with LIMIT #28 Hard 30 PostgreSQL SELECT with LIMIT #29 Medium 31 PostgreSQL SELECT with LIMIT #30 Medium