| 1 | DROP TABLE IF EXISTS tmp_profile_modifications; |
| 2 | CREATE TEMPORARY TABLE tmp_profile_modifications LIKE profile_modifications; |
| 3 | INSERT INTO tmp_profile_modifications SELECT * FROM profile_modifications; |
| 4 | DROP TABLE profile_modifications; |
| 5 | CREATE TABLE profile_modifications ( |
| 6 | pid INT(11) UNSIGNED NOT NULL DEFAULT 0, |
| 7 | uid INT(11) UNSIGNED NOT NULL DEFAULT 0, |
| 8 | field VARCHAR(60) NOT NULL, |
| 9 | oldText TEXT NOT NULL, |
| 10 | newText TEXT NOT NULL, |
| 11 | type ENUM('self', 'third_party') NOT NULL DEFAULT 'self', |
| 12 | timestamp TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, |
| 13 | PRIMARY KEY (pid, field), |
| 14 | KEY uid (uid), |
| 15 | FOREIGN KEY (uid) REFERENCES accounts (uid) ON DELETE CASCADE ON UPDATE CASCADE, |
| 16 | FOREIGN KEY (pid) REFERENCES profiles (pid) ON DELETE CASCADE ON UPDATE CASCADE |
| 17 | ) ENGINE=InnoDB DEFAULT CHARSET=utf8; |
| 18 | INSERT INTO profile_modifications (pid, uid, field, oldText, newText, type) |
| 19 | SELECT pid, uid, field, oldText, newText, 'third_party' |
| 20 | FROM tmp_profile_modifications; |
| 21 | DROP TABLE IF EXISTS tmp_profile_modifications; |
| 22 | |
| 23 | -- vim:set syntax=mysql: |