Power table column datatype change string to date

[vasanth.p]

If you are intending to change the datatype of the specific column alone

Illegal type for X value: class java.lang.String (column 'Date')

You could use this code in a propertyChange script to convert your string to a date: from java.text import SimpleDateFormat # set the format of the date string format = SimpleDateFormat("MM/dd/yyyy") # get the raw data ds = event.source.parent.RawData # This is your memory tag in a CustomProperty ds2 = system.dataset.toPyDataSet(ds) newRows = [] if len(ds2) > 0: # convert each row for row in ds2: dateStamp = format.parse(row[0]) newRows.append([dateStamp, row[1]]) # create the n…

Can help I guess..