[Haskell-cafe] Fwd: Improving 'project'

My apologies for the cryptic email below - I meant it for the haskell-db users list. And now I have to apologize for this spam too. Should I send yet another email? ;) Justin ---------- Forwarded message ---------- From: Justin Bailey Date: Jan 30, 2008 10:00 AM Subject: Improving 'project' To: Haskell Cafe All, project doesn't easily let me add a few columns to an existing query (or take a few columns away). Instead, each use of project requires me to build the entire list of columns I'd like to pass on by hand. Before I go further, if there is a way to do that, please let me know. ...