@echo off
set date=%Date:~0,4%%Date:~5,2%%Date:~8,2%%Time:~0,2%%Time:~3,2%%Time:~6,2%
mysqldump -h101.201.120.85 -uroot -p123 db_name>d:/backup/%date%.sql
::pause
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@echo off
set date=%Date:~0,4%%Date:~5,2%%Date:~8,2%%Time:~0,2%%Time:~3,2%%Time:~6,2%
mysqldump -h101.201.120.85 -uroot -p123 db_name>d:/backup/%date%.sql
::pause