Query slow on Windows, fast on Ubuntu
Hi,
I am running the same SQL query on two machines :
Machine 1 :
mysql 5.6.38
OS : Windows 10 6Go RAM / Intel 3Ghz
Machine 2 :
mysql 5.5.54
OS : Ubuntu 14.04 LTS 6Go RAM / Intel I7 4*2Ghz
On machine 1, query takes 61 seconds
On machine 2, query takes 3 seconds
I don't understand this difference.
How can I find the reasons of the difference?
Thank you
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Query slow on Windows, fast on Ubuntu
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