I meant to write "two queries, hence two datasets". My mistake.

Mal

-----Original Message-----
From: Geoff Worboys [mailto:geoff@...]
Sent: Wednesday, 4 September 2002 16:54
To: Malcolm Smith
Subject: Re: [IBO] Lookup Refresh (was Lookup problem)

> I asked once before whether I needed two datasets (hence
> transactions)

What do you mean "hence transactions" ???

A transaction encapsulates a unit of work, and this often involves
multiple datasets - where you want all changes and data visibility
to be consistent across the datasets.