Data type Mismatch in criteria expression in MS Accss2010

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I tried execute INSERT query, but it throwing above error. I have given my code below

C#

public string InsertMoveDetails(string desc, string currentLocation, string newLocation, string newBay, string requestedBy, string movedBy, string approvedBy, DateTime dateOfMove)
    {

string desc, currentLocation, newLocation, movedBy, approvedBy, requestedBy,newBay;
        DateTime dateOfMove;

        desc = textBoxDescription.Text;
        currentLocation = textBoxCurrentLocation.Text;
        newLocation = comboBoxNewLocation.Text;
        movedBy = comboBoxMovedBy.Text;
        approvedBy = comboBoxApprovedBy.Text;
        dateOfMove = dateTimePickerDateOfMove.Value;           
        newBay = textBoxNewBay.Text;
        requestedBy = textBoxRequestedBy.Text;

        con.Open();
        OleDbCommand cmd1 = new OleDbCommand("INSERT INTO MoveDetails(Descrptn, CurrentLocation, NewLocation, NewBay, RequestedBy, MovedBy, ApprovedBy, DateOfMove) VALUES(@Descrptn, @CurrentLocation, @NewLocation, @NewBay, @RequestedBy, @MovedBy, @ApprovedBy, @DateOfMove)", con);

        cmd1.Parameters.AddWithValue("@Descrptn", desc);
        cmd1.Parameters.AddWithValue("@CurrentLocation", currentLocation);
        cmd1.Parameters.AddWithValue("@NewLocation", newLocation);
        cmd1.Parameters.AddWithValue("@NewBay", newBay);
        cmd1.Parameters.AddWithValue("@RequestedBy", requestedBy);
        cmd1.Parameters.AddWithValue("@MovedBy", movedBy);
        cmd1.Parameters.AddWithValue("@ApprovedBy", approvedBy);
        cmd1.Parameters.AddWithValue("@DateOfMove", dateOfMove);

        cmd1.ExecuteNonQuery();
        con.Close();
        return "";
    }

My database design is
Descrptn- Text
CurrentLocation- Text
NewLocation- Text
NewBay- Text
RequestedBy- Text
MovedBy- Text
ApprovedBy- Text
DateOfMove- Date/Time

Please help me with this error. I tried the other threads with same error, but i can't find the answer.

Posted 3-Jun-15 21:15pm

Sarath kumar.N

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OriginalGriff · Accepted Answer · 2015-06-03T21:39:00

There is nothing obvious to me in that: the data types look right - which leaves only the data.

So start with the debugger.
Put a breakpoint on the line:

C#

cmd1.ExecuteNonQuery();

And run your app.
When it hits the breakpoint, it will stop. You can then look at the data you are loading into each parameter and see exactly what they are. At a guess, either the date is outside SQL limits, or one of the other fields is returning a value which isn't allowed in your DB - a null, or too large a string perhaps.

But without the actual data? Nothing we can do to help, I'm afraid.

Sarath kumar.N · Accepted Answer · 2015-06-03T22:05:00

Solution 2

I tried with this code.

C#

dateOfMove = Convert.ToDateTime(dateTimePickerDateOfMove.Text);

That's works for me.

Posted 3-Jun-15 22:05pm