To avoid deadlocks, be able to deal with big size table and be able to check deleted data before removal, I came to use gh-ost for this case added supporting a WHERE condition that allows only moving/copying the data that meets the condition to the new table
To avoid deadlocks, be able to deal with big size table and be able to check deleted data before removal, I came to use gh-ost for this case added supporting a
WHEREcondition that allows only moving/copying the data that meets the condition to the new table