G
Guest
I have a standalone query that works. When I cut and paste it into an
existing query that works I get an error. Access says I have
'tried to execute a query that does not include the specified expression
'MachineDesignator' as part of an aggregate function"
I'm a newbie and this is my first try. Any
idea what 's wrong? (The new part is at the end of SELECT DISTINCTROW Max-Min.
SELECT DISTINCTROW Machines.MachineDesignator, Machines.MachineName,
Machines.MachineType, Usage.Date, Max([MachineUsage])-Min([MachineUsage]) AS
[Usage]
FROM Machines INNER JOIN [Usage] ON Machines.MachineDesignator =
Usage.MachineDesignator
WHERE (((Machines.MachineDesignator)=[Enter machine designator (ie CL01,
CM02, CLM3)]) AND ((Usage.Date) Between [First date of interest (MM/DD/YY)]
And [Last date of interest (MM/DD/YY)]));
Thanks.
Phil
existing query that works I get an error. Access says I have
'tried to execute a query that does not include the specified expression
'MachineDesignator' as part of an aggregate function"
I'm a newbie and this is my first try. Any
idea what 's wrong? (The new part is at the end of SELECT DISTINCTROW Max-Min.
SELECT DISTINCTROW Machines.MachineDesignator, Machines.MachineName,
Machines.MachineType, Usage.Date, Max([MachineUsage])-Min([MachineUsage]) AS
[Usage]
FROM Machines INNER JOIN [Usage] ON Machines.MachineDesignator =
Usage.MachineDesignator
WHERE (((Machines.MachineDesignator)=[Enter machine designator (ie CL01,
CM02, CLM3)]) AND ((Usage.Date) Between [First date of interest (MM/DD/YY)]
And [Last date of interest (MM/DD/YY)]));
Thanks.
Phil