-- Migration 002: convert the mission-commit tables to InnoDB.
--
-- Why: console.php "Commit Mission" now snapshots to pqs_currentmission and
-- archives to pqs_pastmissions inside a transaction (with the queue delete +
-- mission completion). For that to roll back cleanly on error, these two must
-- be InnoDB as well. (DELETE, not TRUNCATE, is used on pqs_currentmission so it
-- stays inside the transaction.)
--
-- Safe and reversible; run once:
--     mysql -u pqs -ppqs pqs < dev/migrations/002-innodb-commit-tables.sql

ALTER TABLE pqs_currentmission ENGINE=InnoDB;
ALTER TABLE pqs_pastmissions   ENGINE=InnoDB;