| Query | Run |
|---|---|
| use tewiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |
| use hiwiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |
| use bnwiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |
| use mrwiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |
| use mlwiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |
| use pawiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |
| use tawiki_p; select substr(rev_timestamp,1,4) as... | 1 year ago |