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Will deploying a mysql cluster speed up a single join-query on a large set of data and multiple tables?
example query:
select k.something
from
kite k
join asd a on a.kite = k.id
join dbo.database2.asdff asdff on asdff.asd = a.id
No, a cluster will increase your ability to run multiple queries at the same time, but will not speed up a single query and could in fact slow it down depending on your setup.