Forum Discussion
Filter to last timestamp
Hi, I am looking for some help to filter to the last timestamp on any given day.
For example;
Tank 33 has two readings for 1/1/22:
- 10 tonnes at 8am on 1/1/22
- 5 tonnes at 9pm on 1/1/22
Is there a way to make a calculated column that looks at the entirety of another column and says
"am I the last time stamp on this day? if Yes, but a 1 in, if no put a zero in"
LowIQ4Eva , assume you have a timestamp column
Other wise create one with [Date]+[Time]
new column =
var _date = datevalue([timestamp])
var _max = maxx(filter(Table, _date = datevalue([timestamp]) ) ,[timestamp] )
return
if([timestamp] = _max, 1,0)
2 Replies
- amitchandak
Super User
LowIQ4Eva , assume you have a timestamp column
Other wise create one with [Date]+[Time]
new column =
var _date = datevalue([timestamp])
var _max = maxx(filter(Table, _date = datevalue([timestamp]) ) ,[timestamp] )
return
if([timestamp] = _max, 1,0)
This is great thanks amitchandak, really appreciate it.
