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- Sub test()
- Dim r&, i&, m&
- Dim arr, brr(1 To 50000, 1 To 8)
- Dim wb As Workbook
- Dim ws As Worksheet
- Dim mypath$, myname$
- Dim d As Object
- Application.ScreenUpdating = False
- Application.DisplayAlerts = False
- Set d = CreateObject("scripting.dictionary")
- mypath = ThisWorkbook.Path & ""
- myname = Dir(mypath & "*.xlsx")
- m = 0
- Do While myname <> ""
- If myname <> ThisWorkbook.Name Then
- Set wb = GetObject(mypath & myname)
- With wb
- With .Worksheets(1)
- r = .Cells(.Rows.Count, 1).End(xlUp).Row
- arr = .Range("a2:h" & r)
- For i = 1 To UBound(arr)
- xm = ""
- For j = 1 To UBound(arr, 2)
- xm = xm & "+" & arr(i, j)
- Next
- If Not d.exists(xm) Then
- m = m + 1
- For j = 1 To UBound(arr, 2)
- brr(m, j) = arr(i, j)
- Next
- d(xm) = Empty
- End If
- Next
- End With
- .Close False
- End With
- End If
- myname = Dir
- Loop
- With ThisWorkbook.Worksheets("sheet1")
- .UsedRange.Offset(1, 0).Clear
- If m > 0 Then
- .Range("a2").Resize(m, UBound(brr, 2)) = brr
- End If
- End With
- End Sub
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