VB.NET/Access - Query

  • Thread starter Thread starter Chet.Horton
  • Start date Start date
C

Chet.Horton

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I got a query from a question I asked earlier. It worked perfectly. I wanted to count the total number of entries for each student and display their total in a datagridview.

Here is the query that worked.


SELECT
FirstName AS [First Name],
LastName AS [Last Name],
TrainDate AS [Training Date], Count(*) AS TotalCount
FROM
ACJATTENDANCE
GROUP BY FirstName, LastName, TrainDate, TrainDate;

Here is my modification that doesn't work. It displays every entry for every user.


ID LastName FirstName TrainDate Classes
3 Smith Joe 3/1/2020 1
3 Smith Joe 3/1/2020 1
3 Harris Jason 3/15/2020 1

Instead of...

ID LastName FirstName TrainDate Classes
3 Smith Joe 3/1/2020 2
1 Harris Jason 3/15/2020 1

"SELECT
ID AS [STUDENT ID],
FirstName AS [First Name],
LastName AS [Last Name],
TrainDate AS [Training Date], Count(*) AS TotalCount
FROM
ACJATTENDANCE
GROUP BY ID, LastName, FirstName, TrainDate, TrainDate;"

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