sql - MySQL retrieving an int written to a timestamp field -

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I am working with imported data which contained an integer that was accidentally mapped and type timestamp Was written in the column. I'm trying to get the original int from the timestamp field.

If I try to return the timetable without any invalid, then I think that the integers that appear in the form of YYYYMMDDHHMMSS form. It seems that the original integer now Lost in the table due to a conversion while typing.

Is there a way to get back the original integer after changing the timestamp?

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