Count with multiple criteria (3) on a query

[Garuban]

You can leave the apostrophes. They only have to be doubled in the string.

DCount("*","GP Data","[EmployeeName] = '" & Replace([EmployeeName], "'", "''") & "'")

Does the query need to remain editable?
If not, I would use a subselect instead of DCount, then you don't have to bother with text composition.

SELECT
     [GP Data].EmployeeName, [GP Data].[Week End Date]
     , (select count(*) from [GP Data] as X where X.EmployeeName = [GP Data].EmployeeName) AS [RecCount]
FROM
     [GP Data]

Yes it needs to remain editable,

As of now the formula is working, but taking multiple minutes to run the query, and that's my only concern now


Thanks for helping