Eduardo Lopez wrote:
Hello all:

I've done querys using the UIB components to connect a Firebird server,
but allways doing something like ..."select field1, field2.... etc"

But now i must do a query like that:

     qry1.SQL.Clear;
     qry1.SQL.Text := 'SELECT MAX(FIELD1) FROM TABLE1';
     qry1.Open;

If I try to get the value using FieldByName it tells me that the field don't exists.

What is the correct way to do that?

TIA. Eduardo.


What about : select Max(Field1) as Maximum from Table1

qry1.FieldByName('Maximum').AsInteger



Regards
Boguslaw

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