How is this done?

I checked the samples and found the ones on ADO.
But I can't see how to convert a recordset into a cursor or
table and back.

Yes I am of course concerned with speed.
Would a cursor be faster then a table?

My other approach was to create a table from a select
run from a stored procedure on the server.
It's not terribly slow for the disk read and write but it's not
terribly fast either. Then my program can select the table.

But do you think ADO into a cursor is faster?
ADO into table.

Skål!