Apparently, this user prefers to keep an air of mystery about them.
1 How does the transactions interact if you set a different isolation level per connection? mar 11 '14
1 Why does mysql adds a default timestamp on insert/update even if I did not specify anything? oct 18 '13
1 When is the index actually created? nov 16 '13
1 Using coalesce on an index column oct 25 '13
1 What is a loose index scan? apr 15 '14