| SELECT left(rev_timestamp, 4), count(rev_id) from revision group by 1 order by 1; |
6 months ago |
| SELECT left(rev_timestamp, 4), count(rev_id) from revision group by 1 order by 1; |
6 months ago |
| SELECT left(rev_timestamp, 4), count(rev_id) from revision group by 1 order by 1; |
6 months ago |
