Queries :: Find Result In A Table Containing Highest Date Value - Too Many Results

Setup a query to find the result in a table containing the highest date value.

The query is linked to two tables : Payment information containing the date, and tenant information containing the tenant.

In the query i have selected the tenant name from the payment table (which is linked to the tenant name in the payment table) and the payment terms - ie weekly / monthly etc. I've then selected the payment date from the payments table.

The query should return for each tenant the latest date they paid.

On the pay date i selected the Max option.

But it shows me more than one record.

SQL query is shown here

SELECT Max(tblPayments.DateDue) AS MaxOfDateDue, tblLease.cboPaymentTerms, IIf([cboPaymentTerms]=2,DateAdd("ww",1,[DateDue]),IIf([cboPaymentTerms]=3,DateAdd("ww",2,[DateDue]),IIf([cboPaymentTerms]=4,DateAdd("ww",4,[DateDue]),IIf([cboPaymentTerms]=1,DateAdd("m",1,[DateDue]),"n/a")))) AS calcNextPayDueDate, tblPayments.cboTenant
FROM tblPayments INNER JOIN tblLease ON tblPayments.cboTenant = tblLease.cboTenant
GROUP BY tblLease.cboPaymentTerms, IIf([cboPaymentTerms]=2,DateAdd("ww",1,[DateDue]),IIf([cboPaymentTerms]=3,DateAdd("ww",2,[DateDue]),IIf([cboPaymentTerms]=4,DateAdd("ww",4,[DateDue]),IIf([cboPaymentTerms]=1,DateAdd("m",1,[DateDue]),"n/a")))), tblPayments.cboTenant;