Traditional Culture Encyclopedia - Hotel franchise - How to treat the data of 20 million hotels?
How to treat the data of 20 million hotels?
It's csv, right
Csv can be opened by excel, but you can't count on excel for such a large CSV. If the machine crashes, it won't open.
I opened it with UltraEdit. Just open it and search it.
I want to have time to import it into sqlserver and make a simple query.
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