日期 - 日期+天数HANA

Question

我有一列有日期示例2016-10-05和2列我有天数（天数总是不同，如14,16,18）。在我的专栏3中，我希望得到结果。日期+天数。 我试过了

Public Sub Insert_Columns() Dim wks As Worksheet Dim iCol As Long For Each wks In ActiveWindow.SelectedSheets With wks For iCol = .Cells(1, Columns.Count).End(xlToLeft).Column To 1 Step -1 'Add a column to the right of each column. .Cells(1, iCol + 1).EntireColumn.Insert 'Fill the new column with the value from the first row of the column to its left. Range(.Cells(2, iCol + 1), .Cells(.Cells(1, iCol).End(xlDown).Row, iCol + 1)) = .Cells(1, iCol) Next iCol 'Delete the first row. .Cells(1, 1).EntireRow.Delete End With Next wks End Sub

但我总是有不同的数字而不是像例子一样。

感谢您的帮助。

Answer 1

只需将列名插入ADD_DAYS函数即可。

SELECT ADD_DAYS (TO_DATE ("COL_1", 'YYYY-MM-DD'), "COL_2") "add days" FROM table;