Query Run
use enwiki_p; SELECT COUNT(*) FROM revision WHERE rev_comment = '' AND... 9 years ago
use enwiki_p; SELECT COUNT(*) FROM revision WHERE rev_comment = '*' AND... 9 years ago
use enwiki_p; SELECT COUNT(*) FROM revision WHERE rev_comment = '' AND... 9 years ago
use enwiki_p; SELECT COUNT(*) FROM revision WHERE rev_comment !=... 9 years ago