Query Run
USE enwiki_p; select * from ip_changes where ipc_rev_timestamp like "2011%" 3 years ago
USE enwiki_p; select * from ip_changes where ipc_rev_timestamp like "2002%" 3 years ago
select * from ip_changes where ipc_rev_timestamp like "2019%" 3 years ago
select * from ip_changes where ipc_rev_timestamp like "2019" 3 years ago
select * from ip_changes where ipc_rev_timestamp like "201%" 3 years ago