>
>>Hi Everybody,
>> Learnt from error message that command Alter Table mycursorname Drop a_column_name is invaild to a cursor,but i sometimes do need so to do.
>
>Aaron,
>You can use 'alter table' with cursors.
>Steven,
>To be able to use 'alter table' you need a readwrite cursor, cursor should not be an SPT cursor and should not have any long field names in it. ie:
>
>select * from customer into cursor myCursor readwrite
>alter table myCursor ;
> drop column contact ;
> drop column title ;
> drop column address
>browse
>
>Hi Cetin,
> Unfortunately, what i mentioned happenedly is for SPT cursor.the fields of cursor are dynamically generated at side of SQL Server,in which there is a redundant column as relationship field,couldn't be removed at side of SQL.
>Thus i want to remove it at VFP client.Any further ideas on conveting a SPT cursor into a general cursor? Certainly, it can be clone as real dbf then generate another cursor,but i don't like this way.:)
>Why you can't remove on SQL side? Even if you can't why there is a need to remove?
Hi Cetin,
I really can't ;),because there are 2 PIVOT temp tables combined into one cursor linked with mentioned primarykey field with dynamic SQL statement,like this :-"... Select a.*,b.* from #temp_1 a left join #temp_2 on a.keyfield=b.keyfield"
For 2nd why,the result cursor is friendly displayed to user bound to a grid,and user will export it into a excel file.Certainly, I already could remove the column with grid control workaround. I just want to seek for another best bet based on background cursor.
I have been getting many knowledge from your answers to other asker,many thanks to you.
Steven