Datasets
Datasets
How do I filter by most recent date?
We have a dataset that get multiple 'loan_id' entries recorded (shown below)
However, when I go to remove duplicates on any of the columns, I generally get the wrong loan amounts.
The correct loan amounts are always the ones with the latest 'time_stamp'
I am hoping to remove any duplicate 'loan_id' based off the latest time stamp.
How to I do this? Is this possible using an ETL?
If this helps, feel free to agree, accept or awesome it!
Best Answer
-
You can do this in Magic ETL with the Rank & Window and Filter tiles. In the Rank & Window tile, select the Rank function and order by time_stamp descending and partition by load_id. Add a filter tile after this and filter to where rank equals 1. This will give you just one entry per loan_id and it will be the one with the latest timestamp.
**Check out my Domo Tips & Tricks Videos
**Make sure to
any users posts that helped you.
**Please mark as accepted the ones who solved your issue.0
Answers
-
You can do this in Magic ETL with the Rank & Window and Filter tiles. In the Rank & Window tile, select the Rank function and order by time_stamp descending and partition by load_id. Add a filter tile after this and filter to where rank equals 1. This will give you just one entry per loan_id and it will be the one with the latest timestamp.
**Check out my Domo Tips & Tricks Videos
**Make sure to any users posts that helped you.
**Please mark as accepted the ones who solved your issue.0 -
@MarkSnodgrass ah those trainings are coming back now. much appreciated, sir!
If this helps, feel free to agree, accept or awesome it!
1
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