把所有需要合并的相同格式(相同列名和顺序)所有文件放到同目录下,不要有其它非相关文件。
再在文件所在目录新建一个表文件,用excel打开然后在sheet页,右击Sheet1,选择“查看代码”
将下列代码复制到文本框中:注意修改路径
Sub 合并当前目录下所有工作簿的全部工作表()
Dim MyPath, MyName, AWbName
Dim Wb As workbook, WbN As String
Dim G As Long
Dim Num As Long
Dim BOX As String
Application.ScreenUpdating = False
MyPath = ActiveWorkbook.Path
MyName = Dir(MyPath & "\" & "*.csv")
AWbName = ActiveWorkbook.Name
Num = 0
Do While MyName <> ""
If MyName <> AWbName Then
Set Wb = Workbooks.Open(MyPath & "\" & MyName)
Num = Num + 1
With Workbooks(1).ActiveSheet
.Cells(.Range("B65536").End(xlUp).Row + 2, 1) = Left(MyName, Len(MyName) - 4)
For G = 1 To Sheets.Count
Wb.Sheets(G).UsedRange.Copy .Cells(.Range("B65536").End(xlUp).Row + 1, 1)
Next
WbN = WbN & Chr(13) & Wb.Name
Wb.Close False
End With
End If
MyName = Dir
Loop
Range("B1").Select
Application.ScreenUpdating = True
MsgBox "共合并了" & Num & "个工作薄下的全部工作表。如下:" & Chr(13) & WbN, vbInformation, "提示"
End Sub
注意这过程关闭其它excel表。
然后点击运行,一段时间(取决于表格的大小和多少)后,合并完成了。弹出提示合并了多少文件。然后sheet1即可获得
所有文件表的内容,再删除不要的列,删除重复项,整理获得合并的数据。然后另存为CSV文件