Copying a file based on last modified date in batch file

Question

假设我的服务器在1.30处生成一个文件，直到2.30它将仅写入相同的文件，而2.31它将创建另一个文件，因此，如果我在2.40运行此批处理文件以将数据从1.30转换为2.30，我需要生成的文件1.30不是2.31

Answer 1

@echo off

set enabledelayedexpansion
set /A counter=0

for /f %%f in ('dir /b /o:-d ^| find ^"file-mask^"') do (
set /A counter=!counter!+1
    if !counter! EQU 2 (
        copy %%f file2 /Y
        goto :endloop
    )
)
:endloop
endlocal

This will copy the second "last created" file.You can change the location where it will be copied and file mask.Check also robocopy and forfiles commands .Especialy robocopy.