Edit size 2 (Fail: Subquery)

This query is marked as a draft This query has been published by Krinkle.

SQL

SELECT
  r.rev_timestamp,
  r.rev_id,
  r.rev_len,
  r.rev_parent_id,
  (SELECT r.rev_len-rp.rev_len FROM revision rp WHERE rp.rev_id = r.rev_parent_id) AS _diff
FROM revision_userindex r
WHERE r.rev_id = 834314845
LIMIT 10

By running queries you agree to the Cloud Services Terms of Use and you irrevocably agree to release your SQL under CC0 License.

Submit Query Stop Query

All SQL code is licensed under CC0 License.

SQL

Checking query status...