Comparing list to only show Names that have not turned in something

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Comparing list to only show Names that have not turned in something

nmoore

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Points: 273
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July 22, 2019 at 7:04 pm

#3665190
I have 2 Data Sets. One that shows The peoples names and when they have turned in there field logs. Then I have a data set that is just a list of names. How can i compare the two data sets to only show the names of the employees that have not turned in a field log.

Edit: Ive tried using this but it does not work. It will bring up a name that has turned it in and will only bring up one name.
=IIF(Format(First(Fields!FirstName.Value, "DataSet2") & " " & First(Fields!LastName.Value, "DataSet2")) = Format(First(Fields!FirstName.Value, "DataSet1") & " " & First(Fields!LastName.Value, "DataSet1")), Nothing, Format(First(Fields!FirstName.Value, "DataSet1") & " " & First(Fields!LastName.Value, "DataSet1")))
- This topic was modified 4 years, 9 months ago by nmoore.

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drew.allen SSC Guru Points: 76944 More actions · Answer 1

This sounds like homework. You're better off attempting this yourself.

Drew

J. Drew Allen
Business Intelligence Analyst
Philadelphia, PA

nmoore SSC Veteran Points: 273 More actions · Answer 2

Yes I have for days. I don't think it is possible with report builder yet.

Chris Harshman SSC-Forever Points: 42192 More actions · Answer 3

I'd suggest doing the set based work in your query rather than through expressions in the report. I can think of 3 ways to do it offhand, though I'd like to see what query you come up with first.

nmoore SSC Veteran Points: 273 More actions · Answer 4

Ill give it a try, But i really doubt i can get this Ive never need to compare using a first and last name to another first and last name. and they would have to be formatted together because a lot of people have the same name.

nmoore SSC Veteran Points: 273 More actions · Answer 5

Also they have to be in two different data sets so it wont just give me the same name again. if you have any ideas where to start that would be great

nmoore SSC Veteran Points: 273 More actions · Answer 6

I mean even if i could get it to a full list of names with when they submitted them but also have the names that havent submitted anything to show up. But i also need to keep the parameters to choose the dates i need.

Chris Harshman SSC-Forever Points: 42192 More actions · Answer 7

Since we don't know what the 2 datasets look like it would be difficult for us to tell you where to start other than high level generic answers. I'd start by looking at constructs such as:

EXCEPT https://docs.microsoft.com/en-us/sql/t-sql/language-elements/set-operators-except-and-intersect-transact-sql?view=sql-server-2017

NOT IN https://docs.microsoft.com/en-us/sql/t-sql/language-elements/in-transact-sql?view=sql-server-2017

LEFT JOIN https://www.sqlteam.com/articles/writing-outer-joins-in-t-sql