4 ms·
MySQL has supported algorithm=online since the release of MySQL 5.6 in 2013. MySQL builds a shadow copy off the new table in the background, then swaps the new
by VintageCool 8y ago
MySQL has supported algorithm=online since the release of MySQL 5.6 in 2013.
MySQL builds a shadow copy off the new table in the background, then swaps the new table in for the old table once the copy is complete.