Hi!
ADO is the better approach than something developed by self. See in downloads section my tests for custom algorithms of data transfer. Some are pretty good. Unfortunately, I had no time to continue improvement of these tests and add ADO there, however, I guess ADO ise better from the scalability point of view.
>Hi, Everybody!
>
>I'm just starting to study and do n-tier development, and I'm with a couple of doubts, that I'm solving on each thread here on UT. :-)
>
>Please, for every issue (performance, beauty, etc...), what would do the best approach to pass data through objects and layers:
>
>* Use ADO everywhere
>
>or
>
>* Use SQL-PassThrough to access data, and after work with this data, create a "fabricated" RecordSet, and populate it, and later pass it ahead??
Vlad Grynchyshyn, Project Manager, MCP
vgryn@yahoo.comICQ #10709245
The professional level of programmer could be determined by level of stupidity of his/her bugs
It is not appropriate to say that question is "foolish". There could be only foolish answers. Everybody passed period of time when knows nothing about something.